حلول الأسئلة
السؤال
هطل
سم من المطر في ساعة، وهطل مثلاً هذه الكمية في الساعة التالية، أوجد مجموع ما هطل من المطر.
الحل
مجموع ما هطل من المطر = سم
شاهد حلول جميع الاسئلة
حل أسئلة تدرب وحل المسائل
أوجد ناتج الجمع في أبسط صورة، ثم تحقق من الحل مستعملاً النماذج: الأمثلة ١ - ٣
٩) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2232.5%22%20x2%3D%2242.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2237.5%22%20y%3D%2212%22%3E%26%23x664%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2237.5%22%20y%3D%2232%22%3E%26%23x667%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2222.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x667%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
اجمع البسطين
= بسط
التحقق من الحل:
١٠) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2242.5%22%20x2%3D%2254.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2248.5%22%20y%3D%2212%22%3E%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2248.5%22%20y%3D%2232%22%3E%26%23x661%3B%26%23x660%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2228.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2214.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%228.5%22%20y%3D%2212%22%3E%26%23x665%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%228.5%22%20y%3D%2232%22%3E%26%23x661%3B%26%23x660%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
=
التحقق من الحل:
١١) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2240.5%22%20x2%3D%2250.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2245.5%22%20y%3D%2212%22%3E%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2245.5%22%20y%3D%2232%22%3E%26%23x666%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2226.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x666%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
التحقق من الحل:
١٢) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2240.5%22%20x2%3D%2251.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2246.5%22%20y%3D%2212%22%3E%26%23x663%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2245.5%22%20y%3D%2232%22%3E%26%23x668%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2226.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x661%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x668%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
=
التحقق من الحل:
١٣) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2240.5%22%20x2%3D%2251.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2246.5%22%20y%3D%2212%22%3E%26%23x663%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2245.5%22%20y%3D%2232%22%3E%26%23x664%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2226.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x661%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x664%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
التحقق من الحل:
١٤) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2240.5%22%20x2%3D%2250.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2245.5%22%20y%3D%2212%22%3E%26%23x664%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2245.5%22%20y%3D%2232%22%3E%26%23x669%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2226.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x665%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x669%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
التحقق من الحل:
١٥) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2236.5%22%20x2%3D%2247.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2242.5%22%20y%3D%2212%22%3E%26%23x663%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2241.5%22%20y%3D%2232%22%3E%26%23x665%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2222.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x664%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x665%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
التحقق من الحل:
١٦) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2241.5%22%20x2%3D%2252.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2246.5%22%20y%3D%2212%22%3E%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2247.5%22%20y%3D%2232%22%3E%26%23x663%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math117e62166fc8586dfa4d1bc0e17%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2227.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2213.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%228.5%22%20y%3D%2232%22%3E%26%23x663%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
التحقق من الحل:
١٧) ما مجموع خمسين وخمس؟ اكتب إجابتك بالصيغة اللفظية.
ثلاثة أخماس.
١٨) ما مجموع ستة أتساع وثلاثة أتساع، اكتب إجابتك بالصيغة اللفظية.
تسعة أتساع أي الواحد الصحيح.
١٩) مشى عبد الغفور
كلم من بيته إلى الحديقة، ثم مشى المسافة نفسها في طريق العودة إلى البيت، فما مجموع ما مشى عبد الغفور؟
مجموع ما مشى عبد الغفور =
٢٠) هطل
سم من المطر في ساعة، وهطل مثلاً هذه الكمية في الساعة التالية، أوجد مجموع ما هطل من المطر.
مجموع ما هطل من المطر = سم
استعمل الجدول المجاور لحل السؤالين ٢١، ٢٢؟
الهواية | عدد الطلاب |
كرة القدم | ٥ |
السباحة | ٦ |
الكتابة | ٣ |
القراءة | ٤ |
٢١) ما الكسر الذي يمثل الطلاب الذين يمارسون القراءة وكرة القدم؟
عدد الطلاب الكلي = ٦ + ٥ + ٣ + ٤ = ١٨ طالب.
عدد الطلاب الذين يمارسون القراءة أو كرة القدم = ٤ + ٥ = ٩ طلاب.
الكسر الذي يمثل الطلاب الذين يمارسون القراءة أو كرة القدم =
٢٢) ما الكسر الذي يمثل الطلاب الذين لا يمارسون هواية السباحة؟
عدد الطلاب الذين لا يمارسون هواية كرة القدم = ٥ + ٣ +٤ = ١٢ طالب
الكسر الذي يمثل الطلاب الذين لا يمارسون هواية السباحة =
الجبر: أوجد قيمة س التي تجعل الجملة صحيحةً فيما يأتي:
٢٣) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2285.5%22%20x2%3D%2296.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2291.5%22%20y%3D%2212%22%3E%26%23x663%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2290.5%22%20y%3D%2232%22%3E%26%23x668%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math12ed72e0d2d50af08c235c494fe%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2275.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2242.5%22%20x2%3D%2261.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2252.5%22%20y%3D%2212%22%3E%26%23x633%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2251.5%22%20y%3D%2232%22%3E%26%23x668%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math12ed72e0d2d50af08c235c494fe%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2227.5%22%20y%3D%2224%22%3E%3D%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x667%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x668%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
(بما أن المقام = المقام، إذاً البسط = البسط)
٣ + س = ٧
٣ + س - ٣ = ٧ - ٣
س = ٤
٢٤) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2276.5%22%20x2%3D%2295.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2286.5%22%20y%3D%2212%22%3E%26%23x633%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2285.5%22%20y%3D%2232%22%3E%26%23x669%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math12ed72e0d2d50af08c235c494fe%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2262.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2242.5%22%20x2%3D%2252.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2247.5%22%20y%3D%2212%22%3E%26%23x665%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2247.5%22%20y%3D%2232%22%3E%26%23x669%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math12ed72e0d2d50af08c235c494fe%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2227.5%22%20y%3D%2224%22%3E%3D%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%222.5%22%20x2%3D%2212.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2212%22%3E%26%23x667%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%227.5%22%20y%3D%2232%22%3E%26%23x669%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
(بما أن المقام = المقام، إذاً البسط = البسط)
س + ٥ = ٧
س + ٥ - ٥ = ٧ - ٥
س = ٢
٢٥) format('truetype')%3Bfont-weight%3Anormal%3Bfont-style%3Anormal%3B%7D%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2270.5%22%20x2%3D%2284.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2277.5%22%20y%3D%2212%22%3E%26%23x665%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2277.5%22%20y%3D%2232%22%3E%26%23x661%3B%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math12ed72e0d2d50af08c235c494fe%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2260.5%22%20y%3D%2224%22%3E%2B%3C%2Ftext%3E%3Cline%20stroke%3D%22%23000000%22%20stroke-linecap%3D%22square%22%20stroke-width%3D%221%22%20x1%3D%2231.5%22%20x2%3D%2250.5%22%20y1%3D%2218.5%22%20y2%3D%2218.5%22%2F%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2241.5%22%20y%3D%2212%22%3E%26%23x633%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2240.5%22%20y%3D%2232%22%3E%26%23x661%3B%26%23x662%3B%3C%2Ftext%3E%3Ctext%20font-family%3D%22math12ed72e0d2d50af08c235c494fe%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%2216.5%22%20y%3D%2224%22%3E%3D%3C%2Ftext%3E%3Ctext%20font-family%3D%22Arial%22%20font-size%3D%2216%22%20text-anchor%3D%22middle%22%20x%3D%222.5%22%20y%3D%2224%22%3E%26%23x661%3B%3C%2Ftext%3E%3C%2Fsvg%3E)
٥ + س = ١٢ (١ = )
٥ - ٥ + س = ١٢ - ٥
س = ٧
يبين الجدول المجاور معلومات عن قطار (سار).
٢٦) ما الكسر الذي يمثل نسبة محطات الركاب إلى محطات البضائع؟
الكسر الذي يمثل نسبة محطات الركاب إلى محطات البضائع =
٢٧) ما مجموع زمن الرحلتين من الرياض إلى القصيم ومن الجوف إلى القريات؟
مجموع زمن الرحلتين من الرياض إلى القصيم ومن الجوف إلى القريات =
=