Chapter 12, Am I Ready?

Choose the number represented by the tally marks.

Choose the number represented by the tally marks.

Choose the number represented by the tally marks.

Find the missing numbers. 5, 10, __ , 20, __, __

• 5, 10, 20

• 15, 25, 30

• 15, 30, 40

• 15, 25, 35

Find the missing numbers. 2, 4, 6, __, __, 12, __

• 6, 7, 12

• 8, 10, 12

• 7, 9, 14

• 8, 10, 14

Identify a pattern. Then find the missing numbers.

30, 40, 50, 60, ___ , ___

• Add 10; 70; 80

• Add 10; 70; 90

• Add 5; 65; 70

• Add 1; 61; 62

Identify a pattern. Then find the missing numbers.

8, 12, 16, 20, ___ , ___

• Add 4; 24; 28

• Add 4; 24; 30

• Add 5; 25; 30

• Add 2; 22; 24

Tags

CCSS.3.OA.D.9

Miguel did 5 push-ups on Monday, 10 on Tuesday, and 15 on Wednesday.

If the pattern continued, how many push-ups did he do on Thursday?

Find the sum.

Find the sum.