Estimation
Multiplication with a single digit
2x2 Multiplication
Word Problems
100

Estimate the product by rounding both numbers to the nearest tens place:

48 x 62

50 x 60 = 3,000

100

Multiply:

58 x 4

232

100

16 x 24

384

100

A store sold t-shirts for $22 each. If the store sold 8 t-shirts on Friday, how much money did they make?

$176

200

Estimate the product by rounding both numbers to the nearest tens place:

20 x 28

20 x 30 = 600

200

Multiply:

727 x 3

2,181

200

21 x 36

756

200

Staples received a shipment of paper. They received 125 crates of paper. If each crate of paper cost $9, how much did Staples spend on paper?

$1,125

300

Choose the best estimate for the product:

7 x 62

7 x 60 = 420

300

Multiply:

5,895 x 8

47,160

300

45 x 83

3,735

300
William was going shopping. He bought 5 t-shirts that cost $15 each, and 7 shorts that cost $12 each. How much money did William spend in all?

$159

400

Estimate the product by rounding both numbers to the nearest tens place:

44 x 89

40 x 90 = 3,600

400

Multiply:

809 x 9

7,281

400

93 x 87

8,091

400
Canal View received a new shipment of pencil erasers. They received 62 boxes of pencil erasers on Monday, and 53 boxes of pencil erasers on Tuesday. If each box of pencil erasers contains 25 erasers, what is the difference between the number they received on Monday and Tuesday?

225 erasers

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