Mary completed 3/8 of her homework and Diana completed 2/8 of her homework. How much of their homework did they both complete all together?
5
___
8
100
100 X 20=
2,000
100
Estimate: 360 X 22=
8,000
100
This is the answer to an addition fact.
Sum
200
456 is twice as many as...
228
200
Tom wants to bake some cupcakes. He measured 4/7 cup of water and 2/7 cup of oil. How much water and oil will Tom use together to bake his cupcakes?
6
__
7
200
100 X 22=
2,200
200
Estimate 417 X 21=
8,000
200
This is the answer to a multiplication problem.
Product
300
4,535 is 5 times as many as...
907
300
Diego is planning to ride 8/10 of a mile in a day. He rode 4/10 of a mile in the morning. How much more does Diego have to ride in order to reach his goal?
4
___
10
300
2,352 X 8=
18,816
300
Estimate 489 X 34 =
15,000
300
This is the answer to a division problem.
Quotient
400
8,221 is 3 times as many as...
2,740 R1
400
Mary is trying to complete 7/10 of her project by Tuesday. She has already completed 4/10. How many tenths of her project does Mary still need to complete?
3
___
10
400
6,324 X 6=
37,944
400
DOUBLE JEOPARDY!!!
Estimate 698 X 46=
35,000
400
This is the number that remains after solving a division fact.
Remainder
500
9,235 is 5 times as many as...
1,847
500
Jim ate 3/4 of a pizza and his girlfriend Debra ate the rest. How much did Debra eat? Did she eat more or less than Jim?
She ate 1/4 of the pizza. She ate less.
500
3,427 X 8=
27,416
500
Estimate: 687 X 68=
49,000
500
This is a way of displaying objects in rows and columns.