5th Grade - Evaluate Expressions

Front

What is the value of this expression?

Back

21

Front

What was Heather's first mistake in simplifying the expression? Options: Step 1, Step 2, Step 3, Step 4

Back

Step 2

Front

Which operation should be performed first in simplifying this expression?

Back

subtraction

Front

How should parentheses be placed in this expression to represent a value of 82? Options: (7 x 8) + 4 - 2, (7 x 8) + (4 - 2), 7 x (8 + 4) - 2, 7 x 8 + (4 - 2)

Back

7 x (8 + 4) - 2

Front

Evaluate this expression.

Back

8

Front

Evaluate this expression.

Back

23.6

Front

Number of birds in Wild Things Pet Store: 4 birdcages with 6 canaries each, 1 cage with 8 parakeets. Options: (4 + 6) x 8, (4 x 6) + 8, 4 + (6 x 8), 4 x (6 + 8)

Back

(4 x 6) + 8

Front

What is the proper order of operations needed to simplify this expression? Options: add, divide, multiply; multiply, divide, add; divide, multiply, add; add, multiply, divide.

Back

divide, multiply, add

Front

6 rows of cars, each with 15 cars. 3 cars left. Expression for remaining cars?

Back

(6 x 15) - 3

Front

Solve.

Back

137