Addition and Subtraction Multiple Digits

the answer to an addition problem

• factor

• addend

• product

• sum

The SUM of any number and zero is the number. 355 + 0 = 355.

• Identity property of addition

• Distributive property

• Identity property of multiplication

• Associative property

What was the total amount of sales for the month April and May together?

• 794,149

• 318,868

• 899,767

• 1,375,048

The fourth grade had 318 students. Over thanksgiving break, 97 students moved away, but 31 new students moved in. How many students are in fourth grade now?

Which equation best matches the story problem?

• (318+97) + 31

• (318-97) + 31

• (318-97)-31

• (318+97)-31

Calculate the sum of 789 and 234.

• 1023

• 1003

• 1024

• 1010

92 + 85 + 135 =

Find the sum of 12908; 456; 7843

Monika drinks 1,466 milliliters of water a day. Victor drinks 2,895 mililiters more than Monika. How much water does Victor drink?

• 4361 milliliters

• 4351 milliliters

• 1429 milliliters

• 1329 milliliters

936 + 112 = 

• 1,058

• 958

• 948

• 1,048