95 % Vs 5 %

A compound contains 38. 8 % C, 16 % H, 42 5 % N. The formula of compound will be:

95 % of the existing transgenic animals are

More than 95 % of transgenic animals are

161% of 3578 + 139.95 + 5/8 of 161.56 = ?

Amorphous boron of 95% to 98% purity is obtained by:

What amounts (in litres) of 90% and 97% pure acid solutions are mixed to obtain 21 L of 95% pure acid solution?

The distance travelled by vehicle F on Day 2 was approximately what per cent of the distance travelled by it on Day 1?( a) 80% (b) 65% (c) 85% (d) 95% (e) 90%

22.5 % of 1350 + 135% of 225= ?