Adding with no regrouping
24+12
36
57-4
53
76+9
85
48+8
56
Write the expanded form 48+56
40+8+50+6
90+14
16+53
69
49-16
33
37+59
96
91+6
97
Write the Standard number for 300+40+4
344
82+17
99
84-43
41
67+28
95
77+7
84
Write the expanded form for 549
500+40+9
35+22
57
72-40
32
46+37
83
86+5
91
Write the standard number 900+60+5
The class voted on their favorite breakfast food.13 kids liked cereal and 15 kids liked breakfast bars. How many kids are in the class?
13+15=28
Peter and Jenny raced home. It took Jenny 5 minutes and it took Peter 17 minutes. Who was faster? How many minutes faster was that person than the other?
Jenny was faster
17-5=12 minutes faster
We spent 45 minutes learning place value and 15 minutes practicing our addition facts. How long did we do math today?
45+15=60
Mandy needs to memorize 35 sight words and 8 math facts. How many things does she need to memorize?
35+8=43
Mr. Diaz has 49 red blocks and 33 blue blocks on a table.
He asks his class to find the total number of blocks.
Which addition problems show a way to add 49 + 33?
Choose all the correct answers.
A 40 + 9 + 3
B 40 + 30 + 9 + 3
C 40 + 10 + 9 + 3
D 70 + 2
E 70 + 9 + 3
F 50 + 32
B.40+30+9+3
E.70+9+3
F.50+32