Unit 4 End of Unit Review

5/8 > 1/2

• True

• False

2/3 < 1/6

• True

• False

4/6 = 8/12

• True

• False

3/5 > 3/15

• True

• False

1/4 > 3/8

• True

• False

On a train ride, Susan spends 1/10 of the time reading and 6/10 of the time listening to music. The rest of the time she spends drawing. What fraction of the train ride does Susan spend drawing?

• 7/20

• 3/10

• 7/10

• 6/20

Shade the model to show the sum 2/10 + 5/10, Draw on the model to shade in the boxes.

Answer explanation

5 squares shaded in one color and 2 squares shaded in another color.

Goliath finds an equivalent fraction for 12/15. The equivalent fraction's denominator is 5. Which statement correctly describes how he can find the equivalent fraction?

• He can subtract 10 from the numerator and denominator of 12/15.

• He can divide the numerator and denominator of 12/15 by 3.

• He can divide the numerator and denominator of 12/15 by 5.

• He can subtract 5 from the numerator and denominator of 12/15.

Mathematical Equivalence

ON

Answer explanation

40/100 + 30/100 = 70/100

Megan has two 5 dollar bills and two 10 dollar bills. She spends $8.30 at the grocery store and $9.60 at the gas station. How much money does Megan have left?

• $17.90

• $30.00

• $47.90

• $12.10