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10 questions
Find the LCM of 12 and 25
12
25
300
200
HCF of 8 and 11
11
88
8
1
A number divisible by 2,3,6,9
10
18
30
42
if a number is divisible by 3 and 7 by which other number will it also be divisible?
3
7
10
21
HCF of 12 and 108
12
108
120
128
What is sum of prime numbers between 21 and 30?
0
79
65
52
what is largest 2 digit prime number
99
97
93
91
Is 1331 divisible by 11?
yes
no
If a number is divisible by 30 it will also be divisible by its-
Factors
Multiples
Can't say
Is 128 divisible by 2,3,8,9
no;no;no;yes
yes;no;no;yes
yes;yes;yes;no
yes;no;yes;no
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