Math jeopardy

Number Sense

100

round 10.78 to the nearest 10th

10.8

200

Convert 0.6 as a fraction in 3 ways

6/10 3/5 12/20 60/100 etc.

Patterning

100

What is this pattern rule? 5,9,17,33,65,129 

multiply by 2, then subtract one each time

200

List 10 integers

answers vary because of 

300

make a pattern and explain the rule

answers vary

Metric Units

100

750 mL = ____ L

0.75

200

200km= ____m

200000m

300

Convert 200mm to km

0.0002km

 

400

A package weighs 450mg. Another weighs 2.3 kg. What is the total mass in kg?

2.345kg

500

0.1mm=____km

0.0000001 km    or  10^-7km

Order of Operations

100

18÷3+7×2

6

200

8+(6÷2)×3

20

300

(9+3)−(8÷4)÷2+18

29

400

(12−7)²÷5+3×(5−3)²

17

500

2x4+(6+7)x5-(2²-2)+1

6

Review

100

2(2+3)

10

200

3k+1=25

k=8