Duplicate of Problem Solving - mixed addition and subtraction

Question 1

Tom ran 14 kilometres on Monday and 7 more on Tuesday. How many did he run all together?

Accepted Answer

21

Question 2

There were 57 rolls at the table. Thirty-eight of the rolls were eaten. How many were left?

Accepted Answer

subtraction

Question 3

Tom ran 14 kilometres on Monday and 7 more on Tuesday. How many did he run all together?

Accepted Answer

addition

Question 4

There are 347 tom turkeys and 795 hen turkeys. How many more hens are there than tom turkeys?

Accepted Answer

subtraction

Question 5

Sally had 9 pretzels. Her mom gave her 12 more. How many pretzels does she have now?

Accepted Answer

21

Question 6

There were 9 servings of mashed potatoes; 7 were eaten. How many servings were left over?

Accepted Answer

2

Question 7

There are 347 tom turkeys and 795 hen turkeys. How many more hens are there than tom turkeys?

Accepted Answer

448

Question 8

Sally had 9 pretzels. Her mom gave her 12 more. How many pretzels does she have now?

Accepted Answer

addition

Question 9

There were 57 rolls at the table. Thirty-eight of the rolls were eaten. How many were left?

Accepted Answer

19

Question 10

There were 9 servings of mashed potatoes; 7 were eaten. How many servings were left over?

Accepted Answer

subtraction

Questions 10