`(0. 0203xx2. 92)/(0. 0073xx14. 5xx0. 7)=?` (a) 0.8 (b) 1.45 (c) 2.40 (d) 3.25

0.0203xx2.920.0073xx14.5xx0.7(c)2.40(d)3.25

0.25xx0.8 = ?

0. 25xx0. 8= (a) 0.02 (b) 0.2 (c) 0.002 (d) 2

Evaluate : (0.0203 xx 2.92)/(0.0073 xx 14.5 xx0.7)

0. 3xx0. 3xx0. 3= (a) 2.7 (b) 0.27 (c) 0.027 (d) None of these

14.4xx16.5xx8=?(a)1908.0(b)1900.8 (c) 1912.4 (d) 1924.8

0.5xx0.5+0.5-:5 is equal to (a) 0.15 (b) 0.25 (c) 0.35 (d) 0.45

The value of ((0.1xx0.1xx0.1+0.04xx0.04xx0.02)/(0.2xx0.2xx0.2+0.04xx0.04xx0.04)) is (a) 0.0125(b)0.125(c)0.25 (d) 0.5

The value of (0.2xx0.2xx0.2+0.4xx0.4xx0.4)/(0.4xx0.4xx0.4+0.8xx0.75)3 is (a) 0.125(b)0.25(c)0.5(d)0.75