Fractions

Adding Fractions

100

2/3 + 3/4

17/12

200

2/5 + 2/7

24/35

300

5/8 + 2/3

31/24

400

1 2/3 + 3 4/7

5 5/21

500

8 1/9 + 1 8/9

10

Subtracting Fractions

100

7/8 - 1/4

5/8

200

11/12 - 3/4

2/12

300

18 1/2 - 17 2/8

1 2/8

400

8 9/10 - 3 7/10

5 2/10

500

7 5/12 - 2 1/2

4 11/12

Multiplying Fractions

100

1/2 x 2/4

2/8 or 1/4

200

4/9 x 6/5

24/45

300

10/12 x 8/5 (simplest form for extra points)

80/60 or 4/3

400

3/8 x 5/9

15/72

500

17 x 3/4

51/4

Random 5th Grade Questions

100

57 x 24

1,368

200

How many stars in our solar system?

1

300

What is the largest ocean on Earth?

Pacific Ocean

400

Fill in the blank: "Take out a book and ________ _____."

silently read

500

Who wrote the poem "I Hear America Singing"?

Walt Whitman

Grab Bag

100

How old will Mr. K be in November of 2031?

30

200

Does Mr. K like playing soccer or football more?

Soccer

300

Does Mrs. Betterton like the Buffalo Bills or the New England Patriots?

Buffalo Bills

400

How many Woodstocks are stapled to Mr. K's wall?

31

500

When Mr. K has a sub, does he actually go to meetings?

Duh