Showing Mcqs of math -- (543)

If √0.04×0.4xa=0.4×0.04x √ b, the a/b is:

0.016

0.16

1

16

Find the square root of 64 92304. 

2384

2484

2548

2684

  Find the least number which when multiplied with 74088 make it a perfect square.

42

44

46

48

250/ √? =10

25

625

225

2500

/248+√52+√144 = 1 

14

15

16

16.6

 If √15625=125, then the value of √15625+√156.25 +√1.5625 is

1.3875

13.875

138.75

156.25

Find the cube root of 512 /3375

12/15

16/25

8/15

none of these

 Find the cube root of 15.625 

2.5

3.5

4.5

5.5

√176+√2401 is equal to:

12

13

14

15

 If √24=4.899, the value of √8/3 is

1.33

1.633

2.66

0.54