5th EM2 Mod 1 Topic B2 QUIZ REVIEW

Find the value of the expression. 23 × (5 + 60) + 800

• 975

• 2,295

• 18,465

• 19,895

Answer explanation

PEMDAS

First, Parenthesis:

(5 + 60) = 65.

Then, Multiply:

23 × 65 = 1495

Finally, Add:

1495 + 800 = 2295.

Tags

CCSS.5.NBT.B.5

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Multiply. 564 × 767 = ________

Tags

CCSS.5.NBT.B.5

Multiply.

DO IT ON YOUR SCRATCH PAPER!!!

1,602 × 55 = ________

Answer explanation

To multiply 1,602 by 55, you can break it down: 1,602 × 50 = 80,100 and 1,602 × 5 = 8,010. Adding these results gives 80,100 + 8,010 = 88,110. Therefore, 1,602 × 55 = 88,110.

Tags

CCSS.5.NBT.B.5

LOOK AT NUMBER 3 ON YOUR PAPER COPY

Use the expression for part A and part B

677 x 861

Part A

Draw out an area model on your paper copy to solve.

Part B

Type your answer (product)

Answer explanation

Start by writing the factors on the top and side of the area model in expanded form.

Click the picture to see how to set it up.

Tags

CCSS.5.NBT.B.5

CCSS.5.NBT.B.6

A ship carries 123 cars. Each car weighs 4,482 pounds. Part A Write an equation that shows a reasonable estimate for the total number of pounds of cars the ship carries. Use one number or symbol from the given answer choices in each blank.

ESTIMATE!!!!!!!!

*Use spaces between numbers and symbols and don't forget the comma!!

Tags

CCSS.4.MD.A.2

CCSS.4.NBT.B.5

CCSS.4.OA.A.2

CCSS.4.OA.A.3

Part B How many pounds of cars does the ship actually carry? The ship carries _________ pounds of cars.

Tags

CCSS.5.MD.A.1

Click the picture to see the question - it is number 5 on your paper copy.

BLANK A

2

3

4

5

6

• 2

• 3

• 4

• 5

• 6

Tags

CCSS.5.NBT.B.5

CCSS.5.NBT.A.1

Continued from number 5 on your paper copy...

For BLANK B:

Noah incorrectly shows that the digit _2_ in the number __(B)__

• 364

• 257

Tags

CCSS.5.NBT.B.5

CCSS.5.NBT.A.1

_Continued from number 5 on your paper copy...

For BLANKS C and D

Noah incorrectly shows that the digit _2_ in the number _257_ represents __(C)___(D)__

• 2 ones

• 2 tens

• 2 hundreds

• 2 thousands

• 2 ten-thousands

Tags

CCSS.5.NBT.A.1