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Bridges Unit 2 Assessment: Adding and Subtracting Fractions

Last updated about 5 years ago
17 questions
2

Solve using common denominators: 1/3 + 1/8 =

2

Solve using common denominators: 42/14 + 24/7 =

2

Solve using common denominators: 2/3 - 3/6 =

2

Solve using common denominators: 8/12 - 3/8 =

1

Find the following: 1/3 x 24

1

Find the following: 1/12 of 72

2

Sasha ran 2/3 of a 27 km race before she stopped to walk. How many kilometers had she run at that point?

1

Fill in the missing fraction or mixed number: 2 3/8 + ___ = 3

1

Fill in the missing fraction or mixed number: ___ + 1/6 = 2/3

1

Fill in the missing fraction or mixed number: 2 3/7 - ___ = 1

2

Which is a better buy? 6 cans for $7 or 8 cans for $9?

2

Connor gathered dry ingredients to make a large pan of brownies. He mixed 1 1/4 cups of sugar, 2 2/3 cups flour and 1 1/6 cups of nuts together before adding the other ingredients. How many cups of dry ingredients did he mix?

3

Ryan is 5 1/4 feet tall. John is 5 1/3 feet tall. Who is taller? How much taller?

5

Dawn enjoys exercising on the hiking trail by her house. She ran 2/5 of the trail on Monday and then ran 1/2 of the trail on Tuesday.

a) How much of th trail had she covered on the two days?
b) Did Dawn run farther on Monday or Tuesday?
c) How much farther?

1

Tonya ran 2/3 of a mile down at the high school track and then walked 2/6 of a mile.

a) How far did Tonya go in all? Choose the best estimate.

2

b) How far did Tonya go in all?

1

c) When Danny solved this problem, he got 4/9 of a mile for his answer. Is this a reasonable answer? Why or why not?