Addition
67 + 28 =
95
162 - 95 =
67
Sarah has 47 pennies.
Liam has 26 more pennies than Sarah.
How many pennies does Liam have?
Draw it out, write your equation and label your answer.
26 + 47 = 73
Liam has 73 pennies.
58 + _____________ = 143
85
__________ = 134 + 46
180
134 - 28 =
106
There are some toy cars in a bin.
Joshua takes out 35 cars.
Now there are 57 cars left.
How many cars were in the bin to start?
Draw it out, write your equation and label your answer.
______ - 35 = 57
92 - 35 = 57
There were 92 cars in the bin to start.
Miss Atwell solved 164 - 27 by using a place value chart. Is this the most efficient strategy? If not, show the most efficient way.
No it is not the most efficient strategy. She should have used a compensation number line because 27 is close to the benchmark number 30. Her answer should be 137.
136 + 24 + 16 =
176
182 - 176 =
6
There are 34 pink stickers.
There are 59 blue stickers.
How many more blue stickers are there than pink stickers?
Draw it out, write your equation and label your answer.
59 - 34 = 25
There are 25 more blue stickers than pink stickers.
46 + 14 + 20 + 10 =
90