Subtract Across Zeros
Estimate by Rounding
Adding Whole Numbers
Subtracting Whole Numbers
Multi-step word problems
100

61,070 - 4,981 =

56,089

100

3,823 + 3,219 

7,000

100

Victor ate 8,139 hamburgers. Freddy ate the same amount of hamburgers. How many hamburgers did they eat altogether?

16,278 hamburgers

100

Mr. Jamison worked out at the gym for 7,939 minutes. Ms. Jamison worked out for 3,213 minutes. How many more minutes did Mr. Jamison work out?

4,726 minutes

100

Aunt May milks her Holstein cows twice a day. This morning she got 365 gallons of milk. This evening she got 380 gallons. She sold 612 gallons to the local ice cream factory. How many gallons of milk does she have left?

133 gallons

200

22,700 - 20,487 = 

2,213

200

519,348 + 283,193 

800,000

200

912,193 + 392,189

1,304,382

200

812,383 - 341,235

471,148

200

Ms. Jamison has 982 pounds of grain. She feeds 240 pounds to her pigs and 460 to her cows. How much grain does she have left?

282 pounds of grain

300

600,470 - 307,299 = 

293,171

300

917,189 - 642,137 

600,000

300

823,948 + 584,182

1,405,130

300

993,034 - 389,341

603,693

300

The bakers at the Beverly Hills Bakery baked 200 loaves of bread on Monday morning. They sold 93 loaves in the morning and 39 loaves in the afternoon. How many loaves of bread did they have left?

107 loaves left

400

8,106 - 2,999 = 

5,107

400

5,194,389 - 2,435,727

3,000,000

400

3,895,193 + 234,510

4,129,703

400

75,689 - 23,478

52,211

400

Alexa R. brought 80 cupcakes to school on her birthday. She gave a cupcake to each of the 35 students in Ms. Jamison's class. Her mom then brought 40 more cupcakes to her class. Then she gave 34 cupcakes to Ms. Young's class AND 22 to Mrs Christiansen's class. How many cupcakes does Alexa R. have left?

29 cupcakes

500

A library contained 45,500 books and the students in the school checked out 9,450 books in total. How many books were left in the library? 

36,050

500

Guerrero collected 3,273,213 empty soda cans. Red Bird collected 1,839,422 empty soda cans. ABOUT how many more soda cans did Guerrero collect. Estimate your answer by rounding.

1,000,000

500

Use a bar model to solve the following problem. There are 5,393 people at the Arizona State Fair on Friday. On Saturday there are 6,119 people at the state fair. How many people were at the fair altogether on both days?

11,512

500

Use a bar model to solve this problem. Oscar wants to save $5,314 to go to Disneyland. If he has already saved 3,278 how much more does he need to save?

2,036

500

In fourth grade there were 96 students at the start of the year. During the year 28 students moved away and 42 new students came to school. How many students were in fourth grade at the end?

100 students

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