Words
what phrase do we use to decide if we need to regroup
What is bigger, bottom, better, borrow or break?
9 tens minus 3 tens
What is 6 tens?
Lyla James had 34 guitars and received 12 more for her birthday. She then sold 16 guitars. How many guitars does she have now?
Show both number sentences and label.
What is 34+12=46 guitars, and 46-16=30 guitars?
Regroup or not regroup......then answer 53-19=
What is yes and 34?
This is the add to check fact for 37-19=
What is 18 + 19=37
what phrase do we use to check subtraction with addition?
What is bottom two check for you?
Solve: 94-54
What is 40?
Jessie had 14 yellow gummi bears and 23 red gummi bears. She then ate 19 gummi bears. How many gummi bears will she have to enjoy later?
Write two number sentences to solve. Be sure to label.
What is 14+23=37 gummi bears and 37-19=18 gummi bears?
Regroup or not regroup......then answer 79-25=
What is no and 54?
The add to check fact for 60-26=
What is 26 + 34 = 60?
the answer to a subtraction problem
What is the difference?
96-37
What is 59?
Isla went to 23 Jaguar games when she was 10 and 17 Jaguar games when she was 11. When turned 12 she went to 15 Jaguar games. How many Jaguar games has she attended?
Write two number sentences to solve. Remember labels.
What 23+17=40 games and 40+15=55 games?
Regroup or not regroup......then answer 57-38=
What is yes and 19?
The add to check fact for 65-48 =
What is 48 + 17 = 65?
the middle number in a subtraction problem is called this.
What is a subtrahend?
85-79=
What is 6? Remember, no zero in front. Sloppy math!
Norah had 75 munchkins. She ate 9. Later she gave away 27. How many does she have left?
Write two number sentences to solve and remember to label your work.
What is 75-9=66 munchkins and 66-27=39 munchkins?
Regroup or not regroup......then answer 43 cents- 14 cents=
What is yes and 29 cents?
Name the extra information in this problem and then solve the problem. Remember the label. Norah can lift a 33 pound bag of jelly beans. Aiden can lift a 35 pound bag of Jolly Ranchers. Avery can lift a 42 pound bag of jelly beans. How many more pounds of jelly beans can Avery lift than Norah?
What is Aiden can lift a 35 pound bag of Jolly Ranchers, as the extra information and 9 pounds of Jolly Ranchers more as the answer?
this is the top number in a subtraction problem
What are minuend?
272-58=
What is 214?
Jamie collected 46 tennis balls on Monday. On Tuesday he collected another 38. On Wednesday he gave his instructor 25 of those tennis balls. How many does he have left?
Write two number sentences to solve. Be sure to label.
What is 46+38=84 tennis balls and 84-25=59 tennis balls?
Regroup or not regroup......then answer 151 cents - 42 cents =
What is yes and 109 cents?
Name the extra information in this problem and then solve the problem. Remember the label. Cathal had 82 invitations to the prom. Jace asked 56 girls to the prom (Silly children, did you think he would ask puppies?) Jay had 47 invitations to the prom. How many more invitations did Cathal receive than Jay?
What is Jace asked 56 girls to the prom (Silly children, did you think he would ask puppies?) as the extra information and 35 invitations as the answer?