5th Grade Math - Multiplication Practice

5.3 x 91

• 4,823

• 4.823

• 48.23

• 482.3

Answer explanation

5.3 is 53 tenths so you divide your product 4,823 by 10. In other words, the last digit of the product has to be in tenths.

Tags

CCSS.6.NS.B.3

634 x 308 =

• 24, 090

• 197,482

• 6,972

• 195,272

Answer explanation

The fastest recorded raindrop was 18 mph!

Tags

CCSS.5.NBT.B.5

Look at Allison's area model for the multiplication problem. What did Allison do wrong? Check all that apply.

• Allison did not write the answer correctly in standard form.

• Allison set up the area model incorrectly.

• Allison did not multiply her partial products correctly.

• Allison added her partial products incorrectly.

Answer explanation

Allison did not multiply 100 hundredths x 20 correctly: 100 x 20 = 2,000

Allison did not write the standard form correctly in hundredths: 16.14

Tags

CCSS.4.NBT.B.5

78 x 4

• 312

• 302

• 282

• 2832

Answer explanation

Yuma, Arizona gets over 4000 hours of sunshine a year, making it the sunniest place on earth. The least sunny place is the South Pole, where the sun only shines on 182 days a year.

Tags

CCSS.4.NBT.B.5

78 x 40

• 312

• 31,200

• 3,120

• 31.2

Answer explanation

Walt Disney started sketching regularly when he was just four years old.

Tags

CCSS.5.NBT.B.5

780 x 40

• 3.12

• 312

• 3,120

• 31,200

Answer explanation

Abraham Lincoln lost five separate elections before he became president of the U.S. (Never, ever, ever give up!)

Tags

CCSS.5.NBT.B.5

What is the value for the expression: 15 + (6 x 7)

• 147

• 630

• 57

• 28

Answer explanation

15 + (6 x 7) = 15 + 42 = 57

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What are the words for the expression: (2 x 6) - (4 x 3)

• The sum of 2 sixes and 4 threes

• The sum of 12 and 9

• The difference of 2 sixes and 4 threes

• The difference of 12 and 9

Answer explanation

(2 x 6) - (4 x 3) = 12 - 12 = 0

To find the difference means to do subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the value of the expression? What are the words for the expression? Select 2 answers

(90 - 45) x 2

• 45

• 90

• 2 multiplied by the difference of 90 and 75

• the sum of 90 and 75 times 2

Answer explanation

Nearly 10 percent of all of a cat's bones are in its tail.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Without calculating the values, compare the following expressions using <, >, =.

(4 + 22) x 64 ? ? ? ? 46 x (22 + 4)

• <

• >

• =

Answer explanation

Since the addition sentence in the parenthesis is the same (22 +4), you only had to look and compare the factors 64 and 46. Since 64 is greater than 46. The answer is > greater than.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2