`(1. 6xx3. 2)/(0. 08)=?` (a) 0.8 (b) 6.4 (c) 8 (d) 64 (d) None of these

0. 012-:1. 5=? (a) 0.8 (b) 0.08 (c) 0.008 (d) none of these

786-:24xx?=6.55(a)0.2(b)0.4(c)4(d)5(e) None of these

383xx38xx3.8=?(a)5505.2(b)56305.4 (c) 57305.6 (d) 58305.8 (e) None of these

0. 012xx0. 15= (a) 0.8 (b) 0.08 (c) 0.008 (d) 0.0018

400-:0.1xx0.2=?(a)0.8(b)8(c)80(d)8000(e) None of these

8 ml is equal to (a) 0.8 L (b) 0.08 L (c) 0.008 L (d) None of these

8 ml is equal to 0.8 L (b) 0.08 L 0.008 L (d) None of these

The correct fraction in the box (\ ) is (\ ) - 5/8 = 1/4 (a) 6/8 (b) 7/8 (c) 1/2 (d) None of these

(11.6-:0.8)(13.5-:2)=?( a) 98(b)99(c)100(d) None of these

The sum of the first 20 terms of the series (1)/(5xx6)+(1)/(6xx7)+(1)/(7xx8)+backslash is (a) 0.16(b)1.6c(c)16(d) None of these