Mrs.Leenstra had 10 horses. Five of them were wearing saddles, how many were not?
What is 5 horses
100
When you add or subtract which "place" do you start with?
What is the ONES place
200
18 + 9 =
What is 27
200
_____ - 9 = 1
What is 10
200
What is 32 rounded to the nearest ten
What is 30
200
Olivia has 23 stickers and Zoe has 14 stickers. How many stickers do they have in all?
What is 37 stickers
200
If you had the number 90, what would you add to it to make an addition pair for 100?
What is 10
300
55 + 21 =
What is 76
300
15 + _____ = 21
What is 6
300
What is 99 rounded to the nearest ten
What is 100
300
Max has 39 matchbox cars and Miguel has 49 matchbox cars. How many matchbox cars do they have altogether?
What is 88 matchbox cars
300
When doing problems on a number line you count the _____
What is jumps
400
143 + 129 =
What is 272
400
_____ + 10 = 35
What is 25
400
What is 75 rounded to the nearest ten
What is 80
400
Cody had 98 pencils, he gave 23 of them to Brooke. How many pencils does Cody have left?
What is 75 pencils
400
Dorian has 34 books. Cole has 35 books. ABOUT how many books do they have in all?
What is 70
500
198 + 267 =
What is 465
500
_____ - 8 = 7
What is 15
500
What is the rounding rule?
If the number ends in 0-4 you round down, if the number ends in 5-9 you round up.
500
Ella has 46 crayons. Jackson has 34 crayons. How many more crayons does Ella have?
What is 12 crayons
500
Sing the addition with regrouping song
When your numbers over nine, you regroup.
When your numbers over nine, you regroup.
When your numbers over nine, you regroup to the next line.
When your numbers over nine, you regroup.