Math warmup 4-4

• 2.4 + 1.8

• 4 x 1.0 + 0.2

• 3 x 1.4

• 3 x 1.0 + 1.2

• 1.4 + 1.4 + 1.4

Find the sum: 7.32 + 5.08

• 7.45

• 12.0

• 12.08

• 12.4

Simon earns $25.75 each time he takes care of the Norman family’s pets over a long weekend. If he takes care of the pets for 10 long weekends this year, how much money will he earn?

• $2,575

• $257.50

• $35.75

• $2.575

Find the product: 10² x 0.67

Lily bought 6 deli sandwiches for $5.75 each. About how much will the sandwiches cost?

For math class, Pedro is using his shoe to measure the length of one wall in his classroom. He finds that the wall is 27 shoes long. His shoe measures 9.8 inches long. Estimate to find about how many inches long the wall is.

Estimate the product using rounding: 0.67 x 322

Estimate the product using rounding: 3.12 x 71

Estimate the product using rounding: 18.88 x 23

Estimate the product using rounding: 207 x 0.51