Mental Math

Write the number seventy four

• 47

• 64

• 44

• 74

90+10=

• 99

• 100

• 101

• 80

45= _____ tens and ______ ones

• 5 tens and 4 ones

• 9 tens and 5 ones

• 4 tens and 5 ones

• 4 tens and 3 ones

I have 10 Apples. I eat 3 of them. How many are left?

• 5

• 6

• 7

• 8

Write the number before 100

• 98

• 101

• 99

• 89

8 tens and 5 ones =

• 85

• 80

• 58

• 50

How many toffees are there in this picture?

• 6

• 7

• 5

• 8

29 _____ 44 (Put the correct sign < , > or =)

• <

• >

• =

There are 6 glasses on one tray and 11 glasses on another tray. How many glasses are there in total?

• 14

• 15

• 16

• 17

Write the number name for 40

• fourty

• forty

• foty

• fourety