SSC (English Medium) ७ वीं कक्षा - Maharashtra State Board Question Bank Solutions for Mathematics

Simplify:

`(6^5)^4`

Simplify:

`[(6/7)^5]^2`

Simplify:

`[(2/3)^-4]^5`

Simplify:

`[(5/8)^3]^-2`

Simplify:

`[(3/4)^6]^1`

Simplify:

`[(2/5)^-3]^2`

Write the following number using positive indices.

`(2/7)^-2`

Write the following numbers using positive indices.

`(11/3)^-5`

Write the following numbers using positive indices.

`(1/6)^-3`

Write the following numbers using positive indices.

(y)⁻⁴

Multiply:

16xy × 18xy

Multiply:

23xy² × 4yz²

Multiply:

(12a + 17b) × 4c

Multiply:

(4x + 5y) × (9x + 7y)

Solve the following equation.

6x − 1 = 3x + 8

Solve the following equation.

2(x − 4) = 4x + 2

Solve the following equation.

5(x + 1) = 74

Solve:

(3x + 2y)(7x − 8y)

Solve: `((2/5)^(-2))^3`.

Solve: `(7^(- 2))^(-5)`