Who can win more gold medals?

1
Who wants to be a champion?
Gold
bronze
Silver
Rose
Who can win more gold medals?
2





Integers addition /subtraction
Scientific notation
Place values - expanded forms
Rounding up numbers
Names of numbers
3
Rose
100 20 5
4
Bronze medal
1,000 200 20 3
5
Silver medal
3,000 400 50 6
6
Gold medal
7,000 700 70 7
7
Rose
How is 67 spelt ?
8
Bronze medal
How is 112 spelt ?
9
Silver medal
How is 4,328 spelt ?
10
Gold medal
How is 13,892 spelt ?
11
Rose
Round 234 to the nearest ten.
12
Bronze medal
Round 658 to the nearest hundred.
13
Silver medal
Round 2,706 to the nearest thousand.
14
Gold medal
Round 9,349 to the nearest thousand.
15
Rose
-3 4
16
Bronze medal
- 5 5
17
Silver medal
7- -3
18
Gold medal
- 8 6
19
Rose
2.3 x 102
20
Bronze medal
3.1 x 103
21
Silver medal
7.6 x 104
22
Gold medal
8.9 x 105