Word Problems
Find the Sum
*Mental Math Optional
More Word Problems
*Challenge* Estimation using Rounding
Find the Difference
100

Jessica had 122 stickers in her collection. Her teacher gave her 12 more. How many stickers does Jessica have in all?

What is 134?

100

42 + 11 =_____

What is 53?

100

Jimmy had 8 hole in ones when he played putt-putt. Bobbie had 15 hole in ones. How many more hole in ones did Bobbie have than Jimmy?

What is 7?

100

Round to the nearest ten and solve. 28+34=_____

Rounding to nearest 10:

30 + 30 = 60

28 + 34 = 64

100

122-112=__

What is 10?

200

Billy had $42. His father gave him $21 for his birthday. How much money does Billy have now?

What is $63?

200

108+40=____

What is 148?

200

Jose is saving up for a new bicycle. Jose already has $48. The bicycle Jose wants is $104. How much more money does Jose need to buy the bicycle?

What is $56?

200

Estimate to the nearest hundred and solve: 898-742=____

Estimate to the nearest 100:

What is 900-700=200?

200

489-218=__.

What is 271?

300

Jackson has 234 points on his game. Jake has 218 points. About how many points do Jake and Jackson have all together?

What is $452?

300

121+498=____

What is 619?

300

Miguel has 162 ants in his ant farm. Gabriela has 239 ants in her collection. About how many more ants does Miguel have than Gabriela?

About = Rounding

162 - 160

239 - 240

About 400

Answer:  What is 400?

300

Estimate to the nearest 10 and solve:

455 + 678=_______.

Estimate and solve:

460+680=1,140

455+678=1,133

300

150-25=__

What is 125?

400

Carol had 32 apples. Beth had 41 apples. They need 125 apples for the carnival. How many more apples do they need?

What is 52?

400

780+219=_____

What is 999?

400

Isabella collected 942 pieces of candy at the school carnival. She gave Sofia 367 pieces of candy and Ana 488. How many pieces of candy does Isabella have left?

What is 87?

400

Estimate to the nearest ten and solve: 92 - 45=_____

Estimate to the nearest 10:

90-50=40

92-45=47

400

856-124=__

What is 732?

500

Mike had 642 marbles. He gave 40 marbles to Susan and 35 marbles to John. How many marbles does Mike have left?

What is 567?

500

150+664=_____

What is 814?

500

Javier had $948. Javier spent $218 on clothes and $498 on a new computer. How much money does Javier have left?

What is $232?

500

Estimate to the nearest hundred and solve: 218+402=_____

Estimate to the nearest 100:

200+400=600

218+402=620

500

928-179=______

What is 749?

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