The Quest #19 Preview

Choose the correct expression.

• 3 + 5 + 2 + 3 + 17

• 3 x 5 + 2 x 3 - 17

• 3 x 5 + 2 x 3 + 17

• 17 - (3 x 5 + 2 x 3)

Which step is first?

• 625 - 7

• 7 x 55

• 55 ÷ 8

• 625 - 385

After stacking the numbers, what should you do?

• add zeroes

• write 1 next to X

• rearrange the numbers

• order them least to greatest

Which operation will solve this problem?

• addition

• subtraction

• multiplication

• division

How many steps does this problem require?

What is 18 1/2 written as a decimal number?

What operation will you use to solve this problem?

• addition

• subtraction

• multiplication

• division

Which operation will you use to solve this problem?

• addition

• subtraction

• multiplication

• division

You need to move 1 unit ​ (a)   and

you need to move 3 units ​ (b)   .​

• to the right
• up
• to the left
• down

How many steps does this problem require?