Addition & Subtraction Review

The result of an addition problem is called the ___________.

• sum
• quotient
• product
• difference

The result of a subtraction problem is known as the ___________.

• sum
• quotient
• product
• difference

What is the value of the 5 in the number 854,632?

• 5
• 5,000

• 50
• 50,000

What is 54,219 rounded to the nearest ten thousand?

• 60,000
• 40,000
• 50,000
• 54,000

When adding numbers, which place value should be aligned?

• Align the digits randomly without regard to place values.
• Align the digits by their place values.
• Align the digits by their sum values.
• Align the digits by their odd and even positions.

7,362 + 1,529

• 8,500
• 9,000
• 8,891
• 7,892

24,318 - 10,457

• 13,861
• 14,000
• 12,500
• 15,200

32,194 + 17,683

• 49,000
• 50,000
• 48,500
• 49,877

84,219 - 36,745?

• 48,000
• 50,000
• 47,474
• 47,000

A class collected 65,724 cans for a recycling project. Another class collected some additional cans, bringing the total to 113,456. How many cans did the second class collect?

• 50,000 cans

• 45,000 cans

• 60,000 cans

• 47,732 cans