Question

*खाली स्थान भरें: [−31 + (2 × 8) + (−39)] ÷ 3 = _____* 1️⃣ 17 2️⃣ –19 3️⃣ –18 4️⃣ 18 th7 class question ​

Answer 1

Answer is -18

Hope it will be helpful for you dear :)

Answer 2

Answer:

Two fractions are multiplied by multiplying their numerators and

denominators separately and writing the product as

product of numerators

product of denominators

. For example,

×

× = =

×

2 3 2 3 6

.

5 4 5 4 20

• A fraction acts as an operator ‘of ’. For example,

1

3

of 3 is

1

3

× 3 = 1.

• The product of two proper fractions is less than each of the fraction