multiples

WALT: recognise multiples and common multiples up to 100 Numeracy D4: 14th September 2012; Collins Primary 1, pgs 40-43

I know that 90 is a multiple of 10 because‌

‌it ends in a zero.

‌ the digit in the units column is zero.

All multiples of 10

‌ have zero as the digit in the units column.

I know that 90 is a multiple of

2 because‌

I know that 90 is a multiple of

2 because‌

‌it is an

even number.

I wonder… is 90 a multiple of 4?

…or 3?

…or 5?

Can you help me, 5B?

Thanks for your help, 5B!