You are thinking of a number that is a multiple of 7 and 12. What is the smallest number that you can think of?
What is the greatest length that is used to measure 8 m, 6 m and 14 m exactly?
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Which of the following numbers has the least number of factors?
Read the statement carefully and choose the correct option with true/false.
A. 6 is multiple of 18.
B. 24 is a multiple of 3
C. 5 is factor of 20.
D. 88 is factor of 4.
From the list given below find how many numbers are factors of 125?
2, 3, 5, 7, 25, 50, 100
From the list given below find how many of the numbers are multiples of 20?
12, 25, 40, 36, 80, 100, 110, 150
Three alarm clocks ring the alarm at 3, 6 and 9 minutes respectively. In 60 minutes how many times will the clocks ring together?
I am multiple of 23. I am odd number and have 3 digits. I am also a multiple of 7. Who am I?
The teacher gave 12 books a group of children and asked them to arrange them in different groups under some conditions like
(A) Each group should have the same number of books.
(B) No of books should be left over.
(C) Each grouping should be different from the other.
This activity will help the children to understand the concept of
All the multiples of 3, except 3, all the multiples of 5, except 5 and all the multiples of 7, except 7 are