Unit 1: Welcome! (Numbers)

What number is this?

• one zero

• one ten

• ten

• ten zero

What number is this?

• thirty

• three zero

• threety

• three ten

What number is this?

• fivety

• fifty

• five zero

• fifth

What number is this?

• seven ten

• seventh

• seven zero

• seventy

What number is this?

• ninety

• nine

• nine zero

• ninth

What number is this?

• ten zero

• one hundred

• one zero

• hundredth

What number is this?

• eighth

• eighteen

• eight zero

• eighty

What number is this?

• sixth

• six zero

• sixty

• sixteen

What number is this?

• fourty

• forty

• four zero

• fourth

What number is this?

• twenty

• twelve

• two zero

• two ten