Fractions
Comparing Fractions
3rd grade Problem Solving
Mystery (HARDish)
Rounding
100

What is the name of a fraction that has 3 equal pieces shaded out of 4 total equal pieces?

3/4 (three-fourths)

100

Which fraction is greater: 3/4 or 1/2

3/4

100

Mandy and her brother shared a large pizza cut into equal slices.  Mandy ate 3 slices, her brother ate 4 slices.  They took a to-go box with 5 slices home.  How many pieces were in the whole pizza?

12

100

500 x 8

4000
100

Round 47 to the nearest ten.

50

200

What is the name of a fraction that has 4 equal pieces shaded out of 6 total pieces?  

4/6 (four-sixths)

200

Quan ran 3/10 of a mile and Shay ran 6/10 of a mile. Who ran further?

Shay

200

Sue swims in the pool from 1:10pm to 1:35pm. For how many minutes did she swim?

25 minutes

200

84 divided by 2

42

200

Round 32 to the nearest ten.

30

300

What is the name of the top number of a fraction?

Numerator

300

What is a fraction that is equivalent to 1/3?

2/6 or 3/9 or 4/12 or ...

300

Tasha is 17, Robert is 13, Dorothy is 9, Michael is 8.  What is the total age of the people if the numbers are added together?

17+13+9+8=47

300

34 x 7

238

300

Round 161 to the nearest hundred

200

400

What is the name of the bottom number of a fraction?

denominator

400

Mrs. Daniel shaded 2/8 of a piece of paper and Mrs. Keyton shaded 2/6 of a piece of paper. Which teacher shaded more of their paper?

Mrs. Keyton

400

James has 40 books.  He put them on 5 shelves. He put an equal number of books on each shelf. There were no books left over. How many books were on each shelf?

8 books were on each shelf

400

523 x 6

3,138

400

Round 3,056 to the nearest thousand.

3,000

500

What is an equivalent fraction for 4/8?

1/2 (one-half)

500

Lisa ate 3/5 of a cupcake. Brock at 7/10 of a cupcake. Who ate more of the cupcake?

Brock

500

 There are 4 tables in the classroom. Each table has 4 chairs.  The chair legs need tennis balls put on them so they do not scratch the floor.  How many tennis balls are needed?


4*4= 16

16 + 16 +16 +16 =64

500

1,890 divided by 10


189

500

Round 1,250 to the nearest thousand.

1,000
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