`200-:25xx4+12-3=?` (a) 35 (b) 40 (c) 30 (d) 41 (e) 50

40960, 10240, 2560, 640, 200, 40, 10 (a) 640 (b) 40 (c) 200 (d) 2560 (e) 10240

Evaluate: (923-347)/?=32( a) 35 (b) 20 (c) 18(d)15( e) 40

The number of girls in School A is approximately what percentage of the total number of students in School B?( a) 55 (b) 50 (c) 35 (d) 45 (e) 40

6425-:125xx8=?(a)41.12(b)64.25(c)411.2 (d) 421.25 (e) None of these

6, 13, 18, 25, 30, 37, 40 (a) 25 (b) 30 (c) 37 (d) 40

4848-:24xx11-222=?(a)200(b)2444 (c) 2000(d)115(3)/(8) (e) None of these

636.66+366.36+363.33=?( a) 1336.35 (b) 1363.25 (c) 1366.25 (d) 1636.25 (e) None of these

[(125)^(2)-:50xx20]-:25=?(a)11(b)100 (c) 150(d)250(e) None of these

In Fig.102, A B C D E F ,\ /_A B G=110^0,/_G C D=100^0 and /_B G C=x^0dot the value of x is (a) 35 (b) 50 (c) 30 (d) 40

If 25 a+25 b=115 , what is the average of a and b ? (a) 2.5 (b) 3.4 (c) 4.5 (d) 4.6 (e) None of these