Choose the Operation

After 9 days, Knox had earned $81 walking his neighbor’s dogs.

Interestingly, he had earned the exact same amount each day.

How much did he earn each day?

Which operation would you use to solve this problem?

James has 34 marbles. Josh has 8 marbles.

If Josh gives all of his marbles to James,

how many marbles will James have?

Which operation would you use to solve this problem?

Nahya weighs 94 pounds. Heaven weighs 73 pounds.

How much heavier is Nahya than Heaven?

Which operation would you use to solve this problem?

Michael starts with 4 candies. He finds another 17.

How many candies does Michael have in all?

Which operation would you use to solve this problem?

The milk delivery truck had 72 extra containers of milk

that were given for free to the 8 schools on its delivery route.

How many extra containers of milk did each school get?

Which operation would you use to solve this problem?

How many weeks are there in 77 days?

Which operation would you use to solve this problem?

During a fishing derby, 30 fish were caught with each boat catching exactly 5 fish.

How many boats were in the derby?

Which operation would you use to solve this problem?

For his reading assignment, Ethan read 27 pages on Saturday, and another 23 on Sunday.

How many pages did he read over the weekend? 

Which operation would you use to solve this problem?

Reign had $12 and he spent $7. How much did he have left?

Which operation would you use to solve this problem?