Estimate
What is 505 rounded to the nearest ten?
510
Use the Commutative Property of Addition to write the related addition sentence.3 + 10 = __________ + _____
3+10=_10__+__3__
Is the sum even or odd?
5 + 2 = _____
7. Odd.
1,732 students attend 2nd grade this year. Round the number of students to the nearest thousand.
2000
What is the place value of 3 in 235?
300. In the hundreds place.
What is 532 rounded to the nearest hundred?
500
Use the identity property to complete the addition sentence: 8+0=___
8
Is the sum even or odd?
3 + 8 = ___
11. Odd
Jeff’s dog weighs 76 pounds. What is the dog’s weight rounded to the nearest ten pounds?
80
What is the value of 1 in 10.
10. In the tens place.
What is 1003 to the nearest thousand?
1000.
Use the associative property to complete the sentence:
(3+1)+2=3+(__+___)
Is the subtraction even or odd?
12-4=__
8. Even.
A pet shelter has 26 dogs, 37 cats, and14 gerbils. How many of these animals are in the pet shelter in all?
77 animals
What is the value of 4 in 4325?
Thousands. 4000.
What is 26 rounded to the nearest ten?
30
use the Commutative Property of Addition to write the related addition sentence.
6 + 7 = ____ + _____
6+7=7+6
Is the addition even or odd?
13+7=___
20. Even
One day, 758 people visited the Monkey House at the zoo. What is 758 rounded to the nearest hundred?
800.
What is the place value of 3 in 213?
What is 187 rounded to the nearest hundred?
200
Use the Identity property to finish the sentence=
25+4+0=__
25+4+0=29
Is this subtraction even or odd?
21-5=___
16. Even.
At camp, 32 children are swimming, 25 are fishing, and 28 are canoeing.How many children are swimming and fishing?
57
What is the place value of 3 in 13,000?
thousands.