2ND9WK6WK review

Molly has $481 in play money.

What is the expanded form for the value of her play money?

• 4 + 8 + 1

• 40 + 80 + 100

• 400 + 80 + 1

• 400 + 8 + 1

Find 10 less or 10 more than each number.

• 10 less than 1,267

• 827

• 10 more than 837

• 1277

• 10 more than 1,267

• 847

• 10 less than 837

• 1257

What is another way to show the addition problem ?

• 46 + 50 = 96

• 46 + 36 = 82

• 46 + 34 = 80

Jacob makes this number line to find the difference between two numbers.

Which number sentence shows the way to subtract the number?

• 45 - 17 = 28

• 45 - 15 = 30

• 45 - 15 = 28

Zane has 2 boxes of eggs.

The SUM of Zane's eggs is an ODD number.

Which equation show the number of eggs Zane could have.

• 10 + 8

• 10 + 12

• 10 + 3

Which of the following statements are true? Select all that apply.

• 28 < 12

• 35 > 25

• 46 < 71

• 52 < 47

What is 3 + 5 + 8?

• 15

• 16

• 17

The table shows the number of cans 4 students saved to recycle.

Mark 33

Jill 26

Tim 61

John 58

How many cans did they save in all?

• 176

• 178

• 168

• 188

The table below shows the number of hours that Irma slept over three months.

May 226

June 208

July 211

What is the order from least to greatest?

• 208, 226, 211

• 226, 211, 208

• 211, 226, 208

• 208, 211, 226

Tom uses base-ten blocks to show how many apples he has to start and how many he gives away.

Which number sentence shows the right way to find the number of apples Tom has left?

• 27 + 29 = 56

• 29 - 27 = 2

• 56 - 29 = 27

• 56 - 27 = 29