Unit 5 Review (4th)

Write an equation to show ¾ as the sum of unit fractions.

• ¼ + ¼ + ¼

• ½ + ½

• ⅓ + ⅓ + ⅓

• ¼ + ¼ + ½

What is 4/12 + 6/12?

• 5/12

• 10/12

• 1

• 1 1/12

4 ⅓ + 2 ⅔ =

• 6

• 1 2/3

• 2 1/3

• 7

4/10 + 50/100 =

• 54/100

• 9/10

• 40/100

• 90/100

What is the direction of a ½ turn clockwise?

• Left

• Right

• Up

• Down

Is angle ABC acute, obtuse, or right?

• Acute

• Obtuse

• Right

• Straight

Estimate the size of angle.

• 30 degrees

• 90 degrees

• 120 degrees

• 180 degrees

How many lines of symmetry does a square have?

• 1

• 2

• 3

• 4

How many lines of symmetry does a parallelogram have?

• 0

• 1

• 2

• 3

Eleanor lives 5 ⅓ blocks from her new school. She lived 2 ⅔ blocks from her old school. How much farther from home is her new school than her old school?

• 8

• 3 1/3

• 2 2/3

• 3