Compacted 4/5 Gr5 MM2 Review

Parentheses

100

3 x (6 + 14) = ?

60

200

Find the value of the following expression.

The sum of 3 sevens and 5 sevens

56

300

Compare WITHOUT calculating. Explain how you compared.

(47-39) x 14 _______ 41 x (47-39)

<

400

The product of 9 fours and 8 eights

2,304

500

Write the following expression in words and find the value.

(42 - 8) x 26

The difference of 42 and 8, multiplied by 26

Value: 884

Whole Number Multiplication

100

If 56 x 189 = 10,584,

What is the product of 560 x 1890?

1,058,400

200

In 10 seconds, write down the product of each expression:

4 x 5 =

4 x 50 = 

40 x 500 =

400 x 5000 =

20

200

20,000

2,000,000

300

Find the product of 57 x 82

4,674

400

109 x 7² x 100

534,100

500

907x503

456,221

Decimal Multiplication

100

1.2 x 45

54 or 54.0

200

Estimate 8.9 x 33

Possible Answers:

≈ 9 x 30 = 270

OR

≈8.9 x 30 = 267

300

If 75 x 61 = 4,575,

What is 0.75 x 0.61?

0.4575

400

9.8 x 142

1391.6

500

500 x 34.56 

17280

Conversion

100

1kg = _______ g

1,000

200

7 lbs = ________ oz

112 oz

300

1 in = _______ ft

1/12

400

48 cups = _______ gallons

3 gal

500

Ms. Kim traveled a distance of 352 km and Ms. Lee traveled twice as much as Ms. Kim.

What is the total distance Ms. Kim and Ms. Lee traveled in meters?

1,056,000 meters

Miscellaneous

100

Draw a pair of perpendicular lines.

Answers will vary

200

Find the value of 2⁶

64

300

Draw a isosceles triangle. Make sure to label equal sides if there is any.

Answers will vary

400

Find 3 equivalent fractions of 3/5

Possible answers:

6/10, 9/15, 12/20

500

Simplify 32/40

4/5