4th Grade Review First Semester

Cristian described a number using these clues.

• The value of the digit 3 is (3 × 100)

• The value of the digit 5 is (5 × 0.01)

• The value of the digit 9 is (9 × 0.1)

Which of the following could be Cristian’s number?

• 2,381.95

• 2,381.59

• 359

• 3.95

Which list shows these decimals in order from greatest to least?

• 0.3, 0.67, 0.72, 0.9

• 0.9, 0.72, 0.67, 0.3

• 0.9, 0.67, 0.3, 0.72

• 0.3, 0.9, 0.67, 0.72

Which expression has a difference of about 1,000?

• 9,752 – 7,843

• 637 + 358

• 8,026 – 6,917

• 6,496 – 5,820

Marcus has $15 to spend at the book fair. He buys a book for $7.95, two

pencils for $0.89 each, and a notebook for $3.45.

How much change will he receive?

Kevin earns $25 for every lawn he mows. If he mows 13 lawns a week for 6 weeks, how much money will Kevin earn?

Lleyton sold 5 shirts that were $37 each. He also sold a hat for $19. How much money did he earn?

Ami bought 6 bags of peppermints for her family. Each bag has 17 peppermints. If 5 people share the peppermints, how many will be left over?

Jenny has 215 sunflower seeds to plant. Each pot can hold 9 seeds. How many pots does she need to plant all the seeds?