
Find the greatest measure of a container that can measure completely the quantities of kerosene oil measuring 210 litres, 350 litres and 490 litres?
a) 50
b) 70
c) 90
d) 110
HCF of 18, 24, and 30 is…………
a) 360
b) 120
c) 30
d) 6
HCF of 14, 35 and 98 is…………
a) 7
b) 9
c) 98
d) 70
LCM of 6, 8 and 12 is…………...
a) 24
b) 48
c) 96
d) 98
Which of the following is not a prime number.
a) 7
b) 5
c) 1
d) 11
Prime factorization of 56
is……..
a) 14 × 22
b) 7 × 23
c)28 × 2
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by at 2025-03-10 10:14:20