Class 6
Maths :- Factors and Multiples
Which of the following are not a factor of 8?
1235
Which of the following number is the common factor of 10, 20, 25, 35 &100
251015
Which of the following number is the common factor of 7, 14, 21, 49, & 63
2357
Which of the following is not a factor of 22?
13511
Which of the following number is the common factor of 11, 22, 33, 44 & 55
231122