14 % of 905 + ? = 287

14.5 % of 608=?

14 % of 14+28 % of 28+92 % of 96-15 % of 85=? 8. 37 b. 85. 37 c. 89. 37 d. none of these

Simplify:- (36% of 630) ÷ 1.4 =?

Find the sum of 645, 287 and 413 .

The ratio of selling price of 3 articles A, B, C is 8 : 9 : 5 and ratio of their profit % is 8 : 7 : 14. If profit % of A is 14.28% and CP of B is Rs 400. Find overall%.

If 35% 31 = 12, 92% 30 = 14 then what is the value of 15% 24 = ?

In Duma's method of estimation of nitrogen, 0.1840 g of an organic compound gave 30 mL of nitrogen collected at 287 K and 758 mm of Hg pressure. The percentage composition of nitrogen in the compound is ………….. (Round off to the Nearest Integer). [Given : Aqueous tension at 287 K=14 mm of Hg]