Unit 3 Lesson 18

Front

What is the product of 8 x 9?

Back

72

Front

How can you break apart the equation 8 x 9 to make it easier to solve?

Back

8 x 4 + 8 x 5

Front

If Anna bought 6 bags of marbles with 8 marbles each, how many marbles did she buy in total?

Back

48 marbles (6 x 8 = 48)

Front

How many marbles does Anna have if she adds them to a bag with 108 marbles?

Back

156 marbles (108 + 48 = 156)

Front

How much does Ridhaan earn for washing one car?

Back

$5

Front

If Ridhaan washed 8 cars, how much money has he earned so far?

Back

$40 (8 x 5 = 40)

Front

How much more money does Ridhaan need to raise for the field trip if he needs $150?

Back

$110 ($150 - $40 = $110)

Front

What is the product of 8 x 3?

Back

24

Front

How can you break apart the equation 8 x 3 to make it easier to solve?

Back

8 x 3 = (4 x 3) + (4 x 3)

Front

If Barry and his friends picked 425 strawberries and ate 136 in the morning, how many strawberries are left?

Back

289 strawberries (425 - 136 = 289)