Embibe Experts Solutions for Chapter: Simplification and Approximation, Exercise 1: Exercise 1

What approximate value will come in place of the question mark ($?$) in the following questions? (You are not expected to calculate the exact value)

$465.84+764.86-211.99=?$

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value)

$\left(638+9709-216\right)÷26=?$

What approximate value should come in place of the question mark (?) in the following questions? (You are not expected to calculate the exact value)

$175\times 28+275\times 28=?$

What approximate value should come in place of the question mark (?) in the following questions?
(Note: You are not expected to calculate the exact value)

$5223÷36\times 0.93=?$

What approximate value would come at the place of question mark in the following question? You are not required to calculate the exact value.

$999.001+899.999-349.88=?$

What approximate value will come in place of the question marks (?) in the following questions? (You are not required to calculate the exact value).

$10303.88÷55.94+62.95 = ?$

What approximate value should come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)

$2,7,27,107,427, ?$

What approximate value should come in place of the question mark $(?)$ in the following question?

$35\%$ of $170–17\%$ of $350+?=13$