160
150
132
100
B. 150
Find the least square number which is exactly divisible by 10,12,15 and 18.
999
900
899
987
By what least number 4320 be multiplied to obtain a number which is a perfect cube?
32
56
52
50
1.2934..
1.2933..
1.3
1
6
3
4
8
3
6
9
2
32
23
15
16
170
170/11
123
123/11
5
5/4
3/4
2/3
0.03
.003
3
3.0
160
150
132
100