ICSE ICSE Class 7 - CISCE Question Bank Solutions for Mathematics

Divide: `(-20)/9  "by"  (-5)/9` 

Divide: `16/-5  "by"  (-8)/7` 

Divide: `-7  "by"  (- 14)/5`

Divide: `-14   "by"  7/-2`

Divide: `(- 22)/9   "by"  11/18`

Divide: `35  "by"  (- 7)/9`

Divide: `21/44  "by" - 11/9`

Evaluate: `3 5/12 + 1 2/3`

Evaluate: `3 5/12 - 1 2/3`

Evaluate: `(3 5/12 + 1 2/3) div (3 5/12 - 1 2/3)`

The product of two numbers is 14. If one of the numbers is `(-8)/7`, find the other.

The cost of 11 pens is ₹ `24 3/4`. Find the cost of one pen.

If 6 identical articles can be bought for ₹ 2 `6/17`.  Find the cost of each article.

By what number should `(-3)/8` be multiplied so that the product is `(-9)/16`?

By what number should `(-5)/7` be divided so that the result is `(-15)/28`?

Evaluate: `(-2)/3 + 3/4`

The sum of two rational numbers is -5. If one of them is `(-52)/25`, find the other.

What rational number should be added to `(- 3)/5` to get 2?

The product of two rational numbers is 24. If one of them is `- 36/11`, find the other.

By what rational number should we multiply `20/-9`, so that the product may be `(-5)/9`?