Module 4 Test Review

Sofia walked 8.43 miles and Aakash walked 2.8 miles. How many more miles did Sofia walk than Aakash?

• 8.15 miles

• 6.43 miles

• 5.63 miles

• 11.43 miles

Which choice is the expanded form for 210.307?

• 2 x 100 + 1 x 10 + 3 x 0.1 + 7 x 0.001

• 2 x 100 + 1 x 1 + 3 x 0.1 + 7 x 0.001

• 2 x 10 + 1 x 1 + 3 x 0.1 + 7 x 0.01

• 2 x 100 + 1 x 10 + 3 x 0.1 + 7 x 0.01

If the 2 in 265.047 is moved one place to the right, how does the value of the 2 change?

• The 2 is 1/100 of its original value.

• The 2 is 1/10 of its original value.

• The 2 has the same value.

• The 2 is 10 times its original value.

Kaylee and Isabella created designs on decimal grids. Which of the following could be used to represent and compare the amount of the grids that are shaded?

• 0.3 < 0.36

• 0.3 > 0.36

• 0.03 < 0.36

• 0.03 > 0.36

5.6 x 28 = _______.

Darius measured the length of his car. The length was 825 centimeters. How many meters long is Darius' car?

• 82,500 meters

• 8,250 meters

• 82.5 meters

• 8.25 meters

Four Southwest Middle School students ran in a 100-meter race. Travis' time was 16.35 seconds, David's time was 16.23, Brandon's time was 16.237, and Afton's time was 16.348. Which student won the 100-meter race?

• Travis

• David

• Brandon

• Afton

Akin, Sophie, Mary, and Chris worked together to wash cars to earn money over the summer. They earned a total of $219.48. They used $37 of the money earned to buy cleaning supplies for washing cars. They shared the rest of the money equally. How much money did each person receive?

Josie read 3.8 chapters of her book on Sunday and 2.36 chapters of her book on Monday. How many chapters of her book did Josie read in all?

• 5.16 chapters

• 6.16 chapters

• 1.44 chapters

• 8.96 chapters

Frankie has $30 to buy gifts for his brother. He buys a Lego set for $15.97, a board game for $6.25, and some slime for $1.46. How much money will Frankie have left to spend?

• $13.68

• $23.68

• $6.32

• $17.42