Review

Fractions

100

1/4 + 1/4

2/4 or 1/2

*Double points if you said 1/2

200

3/4 - 1/2

1/4 

300

2/3 + 1/6

5/6

400

5/6 - 1/4

7/12

500

1/2 + 1/3 + 1/6

1

PEMDAS

100

3² + 4 

13

200

5 + 2³ x 2

21

300

(6 + 2)² / 4

16

400

3 x 2² + 5² - 4

33

500

(4 + 2)² / 3 + 3²

21

Rounding

100

47 to the nearest 10

50

200

362 to the nearest 100

400

300

4,589 to the nearest 1,000

5,000

400

6,742 to the nearest 10 AND 100

6740

6700

500

A store sold 2,487 items on Monday and 3,525 items on Tuesday. 

Round each to the nearest 1,000 and find the total. 

2,000

4,000

Total = 6,000

Word Problems

100

You have $25. You buy a snack for $7 and a drink for $3. 

How much money do you have left? 

$15

200

A student earns $8 per hour. They work for 4 hours. Then they spend $15. 

How much money do they have left?

$17

300

A pack of notebooks costs $3 each. You buy 5 notebooks. You pay with $20. 

How much change do you get?

$5

400

A pizza has 12 slices. 3 people each eat 2 slices. Then 2 more people each eat 1 slice. 

How many slices are left?

4 slices

500

You have $60. You buy 3 shirts for $12 each and 2 hats for $8 each. Then you get a $5 discount.

How much money do you have left?

$13

Elapsed Time

100

 2:15 - 3:00

45 minutes

200

4:30 to 6:00

1 hour 30 minutes

300

It is 5:00pm now. What time was it 1 hour ago?

4:00pm

400

It is 6:15 now. What time was it 2 hours and 30 minutes ago?

3:45

500

A game ended at 8:20PM. It lasted 1 hour and 45 minutes. What time did the game start?

6:35