Pi Day Review

Pie Fractions

100

The fraction that represents one slice out of ten slices

1/10

200

Tell me a fraction equivalent to 1/4

2/8, 4/14

Pie Decimals

100

The decimal that represents one slice out of ten slices.

.10

200

Order these decimals from smallest to largest:

0.91, 0.29, 0.9

0.29, 0.9, 0.91

Pie Multiplication

100

Ms. Harold has 27 students who all want pie. If they each have 2 pieces, how many slices will Ms. Harold give out?

54

200

Ms. Harold got 6 pies which will all get cut into 12 equal pieces. How many slices of pie will she have total?

72

300

Estimate the product:

12 x 39

400

400

42 x 11

462

Pie Addition

100

1/2 + 1/2 = ?

1

200

I have 27 students who want pie. They each need a utensil, plate, and napkin. In total, how many utensils, plates, and napkins will I need?

81

Pie Subtraction

100

1 - 1/2 = 

1/2

200

I have 60 pieces of pie to give out. If I have 27 students who each get 2 slices, how many slices of pie will I have left over? 

6