Add It Up
Subtract It Down
Word Problems
Key Words
Review
100

235,546 + 459,125 = 

694671

100

657,456 - 432,021 = 

225,435

100
Ellen had 12,080 Legos, but she lost 417 Legos. How many Legos does she have now?
What is she now has 11,663 Legos.
100
The answer to an addition problem.
What is sum
100
Round 25,196 to the nearest thousand
What is 25,000
200

345,453 + 57,365

402,818

200
___-0.4=2
What is 2.4
200
Arthur baked 115 muffins, which was 17 more muffins than Ann. How many muffins did Ann bake?
What is. She baked 98 muffins.
200
The answer to a subtraction problem.
What is difference
200
This in standard form: 50,000 + 80 + 3
What is 50,083
300
9.7+1.70=
What is 11.40
300
858,074- 674,720=
What is 183,354
300
In the summertime, you can earn $4 a day by cutting the grass. How many days will it take you to earn $184?
What is it will take 46 days.
300
The answer to a multiplication problem
What is product
300
Round to the nearest hundred: 60,286
What is 60,300
400
12.02+1.3=
What is 13.32
400
7,833,285-850,909=
What is 6,982,376
400
The turtle at the zoo weighs 145 pounds. It is five times heavier than the baby turtle. How much does the baby turtle weigh?
What is the baby turtle weighs 29 pounds
400
The property where order does not matter.
What is the commutative property
400
The number in the hundredths place 4.256
What is 5
500
68+37+1300+____+11=1559
What is 143
500
10-____=8.2
What is 1.6
500
Mrs. Hilt read 21 books. Each book had exactly 2,010 words in it. She sold five of her books for $4.95 each. How many words did Mrs. Hilt read?
What is she read 42,210 words.
500
The property which allows you to group numbers in any way.
What is the associative property
500
The number in the ten millions place 465,189,327
What is 6
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