Adding

Word problems

100

A store had 40 boxes of pasta sauce in storage and received 47 more boxes last month. How many boxes of pasta sauce are there?

87 boxes of pasta sauce. 

200

The food bank expected to recruit 60 volunteers. 34 men and 45 women signed up. How many volunteers were recruited?

79 volunteers were recruited. 

300

The local food bank opened 18 days in January and 21 days in February. If it will be open for 15 days in March, how many days is it open in these three months?

18 + 21 + 15 = 54 

It opens for 54 days in these three months. 

400

In a school, there are 542 girls and 387 boys. How many students are there in the school? 

929 students in the school 

500

There are twelve birds on the fence. Eight more birds land on the fence. How many birds are on the fence. 

twenty birds are on the fence 

Adding 2-digit numbers

100

12+12

What is 24

200

24+12

What is 36

300

34+45

What is 79

400

45+78

What is 123

500

99+99

What is 198

Adding 3-digit numbers

100

100+100

What is 200

200

301+213

What is 514

300

345+234

What is 579

400

765+948

What is 1713

500

898+989

What is 1887

Missing addend

100

5 + _ = 19

14

200

13 + _ = 20

7

300

15 + _ + 10 = 31

6

400

45 + 8 + _ = 64

11

500

5 + 9 + _ + 5 = 23 

4

+ & - Bonus

100

324+12+222

What is 558

200

490 - 60 =

430 

300

123+234+345

What is 702

400

The office is hiring two new workers. They received 80 letters of applications and called 8 applicants for interviews. How many interviewees will not get the job?

8 - 2 = 6 

6 interviewees will not get the job. 

500

_ + 50 = 399

349