L 1- 7: Look for Use and Structure.

complete the pattern :

20, 40, 60 , ....... , .......

• 50, 60

• 80 , 100

• 55 , 65

• 66 , 77

Complete the pattern :

1 , 3 , 7 , 13 , ...........

• 17

• 15

• 12

• 21

Complete :

0.36 , 0.39 , 0.42 , ....................

• 0.43

• 0.44

• 0.45

• 0.46

What comes after 2.3

• 2.1

• 2.2

• 2.0

• 1.9

Complete the green box

• 0.42

• 0.43

• 0.53

• 0.63