Doubles Facts
100 + 100 =
200
Judy has 100 marbles. Someone gives her 200 more.
How many does she have now?
300 marbles
789-213=
576
100+300=
500
180 - 95 =
85
200 + 200 =
400
Kendra has 800 gumballs. She eats 300 of them.
How many does she have now?
500 gumballs
956-578=
378
894+100=
994
675 + 57 =
732
800
James has 230 soccer balls. He kicks 137 of them into the goal.
How many are left?
93 soccer balls
542-400=
142
987+100=
1087
654 - 389 =
265
123 + 123 =
246
Nora hits 600 home runs and hits 123 foul balls.
How many balls did she hit in total?
723
700-564=
136
874+467=
1341
965 - 198 =
767
320 + 320 =
640
Jackie texts 100 friends good morning. Only 93 of them responded back.
How many did not respond?
7
900-876=
24
789+654=
1443
845 + 234 =
1079