3 cm = ............... mm

• 3

• 30

• 300

70 mm = ................ cm

• 70

• 700

• 7

Choose the value of the digit 1

7107

• 1

• 10

• 100

• 1000

9205 ................ Nine thousand, two hundred fifty

• <

• >

• =

2 x 7 = ........

• 7 x 2

• 18

• 16

• 8

3 x 8 = ........

• 18

• 22

• 30

• 24

These numbers are common multiples of 2 and 3 , except ........

• 6

• 12

• 18

• 8

10 x 0 = ..........

• 20

• 10

• 0

8 x 8 = ............

• 54

• 36

• 64

• 108

Mention four factors and two factor pairs

for number 18