Multiplication
57 x 10
570
your points
Round 76 to the nearest 10
10 x 10=
100
What phrase tells you a problem is multiplicative comparison?
times as many (big, tall, etc)
38 x 100
3800 your points
Round 432 to the nearest 100
400
200 x 2 =
400
What phrase tells you a problem is additive comparison?
more than
73x5
HAHAHAHAHAHAHA!
Lose 1,000,000
Round 7509 to the nearest 1000
7500
50 x 30 =
1,500
_ is 7 times as big as 23
161
300 x 5
1500 your points
Round 14,367 to the nearest ten-thousand
10,000
700 x 30
21,000
45 is 9 times as big as _
5
24x10
240
add this to your score
Round 567,000 to the nearest 100,00
600,000
2000 x 8
16,000
John ran for 88 minutes. He ran 8 times longer than Jamie. How long did Jamie run?
Jamie ran for 11 minutes
3,556 x 6
21,336
add 1,000,000 to your score
Round 45,678 to the nearest 10
45,680
60,000 x 7=
420,000
Able bought a collection of 96 pokemon cards. Carlos bought a pack with only 16 cards. How many times bigger is Ables collection than Carlos's?
6