Weekly Revision Programme

Every number has this as it's factor

• 1 and number itself

• one and number itself

• 1

• Number itself

Prime number is a number which is divisible by 1 and itself

• True

• False

• Correct

• Wrong

____________is the only even prime number

Select the factor pairs of 20 from the options below

• 9,930

• 684

• None of the above

Factors of 18

• 1

• 2

• 3

• 43

• 6

I end with the number 4.Ashoka Chakras has these many lines.I am a composite number.Which number am I ? Select all that apply.

• 44

• 34

• 46

• 24

• 6*4

Select all the factors of 12

• 1,2,3,4,6,12

• 9*34

• 6*2