đề số 45

draw number 1

Fill in the blank:

2, 4, 6, 8, 10, 12, ____, 16, 18 ,20

• 13

• 14

• 15

• 17

• 6

• 5

• 3

• 8

15+5

• 1

• 34

• 20

• 65

5 x 2

• 10

• 11

• 12

• 13

8+3

• Googolplex

• Googol

• 100000000

• 0

• 11

5+5

• 0

• 10

• 30000

• 55555

• 60

6 x 3

• 18

• 100

• 180

• 340

Which of the following shows the multiples of 12?

• 12,22,53,60

• 4,8,12,16,24

• 12,24,36,48,60

Count in twos. Which number comes next?

42, 44, 46, _____

• 23

• 48

• 40

• 50