Show:
Adding 10
Subtracting 10
Adding 100
Subtracting 100
Word problems
100
100+10
What is 110
100
210-10
What is 200
100
100+100
What is 200
100
200-100
What is 100
100
Bob had 75 stickers. He got 10 more stickers. How many stickers dos he have in all?
What is 85
200
330+10
What is 340
200
330-10
What is 320
200
710+100
What is 810
200
310-100
What is 210
200
Alex had 110 pieces of candy. He bought 100 more pieces. How many pieces does he have in all?
What is 210
300
455+10
What is 465
300
125-10
What is 115
300
225+100
What is 325
300
705-100
What is 605
300
Jen had 107 crayons. She lost 10. How many crayons does she have now?
What is 97
400
767+10
What is 777
400
899-10
What is 889
400
567+100
What is 667
400
881-100
What is 781
400
Pam had 420 marbles. She gave 100 away. How many marbles does she have now?
What is 320
500
892+10
What is 902
500
907-10
What is 897
500
900+100
What is 1000
500
987-100
What is 887
500
Ken had 924 baseball cards. He sold 100 of them. How many cards does he have now?
What is 824