## 2. The following numbers are obviously not perfect squares. Give reason.

6) 1057

(ii) 23453

(ii) 7928

(v) 2222

2. The following numbers are obviously not perfect squares. Give reason.6) 1057(ii) 23453(ii) 7928(v) 222222(v) 64000(vi) 89722(vii) 222000 (vi) 505050

## 20 wristwatches were sold for ₹56250. total profit was ₹6250. what was profit percent?

20 wristwatches were sold for ₹56250. total profit was ₹6250. what was profit percent?

## For each set of rational number, given below, verify the associative property of addition of rational numbers:

For each set of rational number, given below, verify the associative property of addition of rational numbers: -7/9, 2/-3 and ...

## List told outcomes for:-(i) Tossing two coins (ii) Tossing three coins

List told outcomes for:-(i) Tossing two coins (ii) Tossing three coins

## what is precipitation reaction??

___

Oye shruti ìnstall kar snap ya telë mujhe noii pata kuch bhi

Jaa khana

what is precipitation reaction?? ___Oye shruti ìnstall kar snap ya telë mujhe noii pata kuch bhi Jaa khana khale ___Kar ...