Round 99.95 to the nearest tenth place.

Round 189.0007 upto 3 places of decimal.

Multiply 3.2 x 2.1

Latha purchased a churidar material of 3.75 m at the rate of Rs 62.50 per metre. Find the amount to be paid.

Find the value of the following
(i) 3.26 x 10
(ii) 3.26 x 100
(iii) 3.26 x 1000
(iv) 7.01 x 10
(v) 7.01 x 100
(vi) 7.01 x 1000