Review Lesson 5 (2's,5's,10's)

Math in Real Life

100

If one pack of pencils costs $2, how much would 5 packs cost?

What is

$10

200

If a box contains 2 dozen eggs, how many eggs are there in total?

What is 

24 eggs (2 × 12)

300

You are saving $5 every week. How much money will you have after 10 weeks?

What is

$50 (5 × 10)

400

A classroom has 10 rows of chairs with 2 chairs in each row. How many chairs are there in total?

What is

20 chairs (10 × 2)

500

You buy 5 packs of gum, and each pack contains 10 pieces. How many pieces of gum do you have in total?

What is 

50 pieces (5 × 10)

Double Trouble

100

2 x 2?

What is

4

200

7 x 2?

What is 

14

300

9 x 2?

What is 

18

400

10 x 2?

What is

20

500

8 x 2?

What is 

16

High Five

100

4 × 5?

What is

20

200

8 × 5?

What is

40

300

6 × 5?

What is

30

400

11 × 5?

What is

55

500

13 × 5?

What is

65

Ten Times Fun

100

7 × 10?

What is

70

200

3 × 10?

What is

30

300

12 × 10?

What is

120

400

9 × 10?

What is

90

500

15 × 10?

What is

150

Skip Counting

100

Skip count by 2 starting from 6. What are the next 5 numbers?

What is 

8, 10, 12, 14, 16

200

Skip count by 5 starting from 15. What are the next 5 numbers?

What is

20, 25, 30, 35, 40

300

Skip count by 10 starting from 30. What are the next 5 numbers?

What is

40,50,60,70,80

400

Skip count by 2 starting from 82. What are the next 5 numbers?

What is

84, 86, 88, 90, 92

500

Skip count by 2 starting from 96. What are the next 5 numbers?

What is

98, 100, 102, 104, 106