🧠 Alex's Math Jeopardy 🎓

Decimals

100

Say this decimal in word form: 0.5

five tenths

200

Say this decimal in word form: 0.67

sixty seven hundredths

300

Compare the two decimals:

1.5             1.8

< 

400

Order the decimals for least to greatest: 

0.4, 1.54, 1.44 

0.4, 1.44, 1.54

500

Say this decimal in word form and expanded form:

23.71

twenty three and seventy one hundredths

20 + 3 + 0.7 + 0.01 

Fractions

100

1/3 + 1/3 =

2/3

200

4/5 - 3/5 =

1/5 

300

2/8 + 1/8 + 3/8 =

6/8

400

I eat 2/6 of a pie. Alex eats 1/6 of a pie. How much pie did we eat altogether? 

3/6 or 1/2

500

I bring 10/12 of a pizza to a party. After the party, I have 3/12 left. How much pizza was eaten at the party?

7/12

Decimals <-> Fractions

100

0.4 as a fraction

4/10

200

0.09 as a fraction

9/100

300

72/100 as a decimal

0.72

400

0.05 as a fraction

5/100

500

1.43 as a fraction

1^43/100

Multiplication

100

2 x 2 

4

200

3 x 5

15

300

6 x 3

18

400

 8 x 4

32

500

21 x 5

105

Minecraft

100

This mineral is the most common in Minecraft, used to create basic tools and armor.

iron

200

This hostile mob explodes when it gets close to the player.

creeper

300

This fiery mob can be found in the Nether and drops Blaze Rods.

blaze

400

This item, made with three iron ingots and a piece of flint, is used to light fires.

flint and steel

500

This potion effect allows the player to survive falls from great heights without taking damage.

slow falling