Multiplicative Compare

Fractions

Word Problems

Rounding

Prime and Composite

100

24 is 6 times as many as

4

100

Decompose 7/8 two different ways

answers vary

100

Tim had 124 baseball cards. He kept 20 and shared the rest evenly among his 8 friends. How many baseball cards did each friend get?

13

100

round to 25 the nearest 10

30

100

what number is a factor for every number

1

200

4 times as many as 3 is

12

200

Which fraction is represented by this equation

1/5 + 2/5 =

3/5

200

A teacher has 27 students in her class. She asks the students to form as many groups of 4 as possible. How many students will not be in a group?

3

200

Round 345 to the nearest hundred

300

200

what is a prime number?

a number with only two factors 1 and itself.

300

24 is ____ times as many as 8.

3

300

Which fraction is equivalent to 6/8?

a. 1/2

b. 3/4

c. 3/9

d.3/12

3/4

300

A carpenter has a board that is 10 feet long. He wants to make 6 table legs that are all the same length. what is the longest each leg can be?

1 ft

300

round 2,567 to the nearest thousand

3000

300

what is a composite number?

a number with more than two factors.

400

36 is 4 as many as _____

9

400

Josephine had a piece of tape that was 7/8 inch long. She cut the tape into two pieces. One piece was 3/8 inch long. How long was the other piece of tape?

4/8

400

Miguel is making gift packages to send overseas to the Marines. He has 2,028 donated boxes of Girl Scout Cookies, and each gift package needs 5 boxes of cookies. How many gift packages can he make?

405

400

round 16,743 to the nearest 10,000

20,000

400

is 25 prime or composite? how do you know?

it is composite because its factors are 1,5,25

500

54 is ___ times as many as 9

6

500

Ms. Moore says 6/10 is greater than 9/15 is she correct? why or why not?

She is incorrect they are equivalent

500

Arturo is planting sweet corn on his farm. Each sweet corn plant needs 4 feet of space altogether to grow. Arturo decides if he has any extra space on his 3,519 foot farm he will use it to plant a rose bush, which requires 3 feet of space. Will Arturo be able to plant a rose bush?

Yes, after planting his sweet corn he has 3 feet of space left to use.

500

round 345,348 to the nearest hundred thousand

300,000

500

list all the factors of 72

1,2,3,4,6,8,9,12,18,24,36,72

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