ORDER OF OPERATIONS
DECIMALS AND POWERS OF 10
FRACTION ACTION
WORD TO EXPRESSION
THE "X" FACTOR
100

 Evaluate: 5 + (2 X 3)

11


100

4.5 X 102

WHAT IS 450

100

Evaluate: 1/2 +1/4

WHAT IS 3/4

100

Write the expression: "Add 5 and 7, then multiply by 2

WHAT IS (5 + 7) X 2

100

Find x IF  x + 15 = 20

WHAT IS 5

200

SOLVE: (12 - 4) / 2 + 6

WHAT IS 10

200

Evaluate: (0.5 + 0.2)X 3

WHAT IS 2.1

200

3 X 2/3


WHAT IS 2

200

Write the expression: "Divide 20 by 4, then subtract 3

WHAT IS (20/4) - 3

200

Find X if 3x = 12

WHAT IS 4

300

True or False: 3 X 4 + 2 is the same as 3 X  (4 + 2)

WHAT IS FALSE

300

What is $1,200 /103

WHAT IS 1.2

300

Evaluate: (3/4 - 1/4) X  10

WHAT IS 5

300

Write the expression: "Double the sum of 8 and 9"

WHAT IS 2 X (8+9)

300

Evaluate 2x + 5 when x = 4

WHAT IS 13

400

SOLVE : 102 - (50/2)

WHAT IS 75

400

Solve: (6.2 - 2.2) / 4

WHAT IS 1

400

1/2 DIVIDED BY 4

WHAT IS 1/8

400

Write the expression: "Subtract 10 from the product of 5 and 6."

(5X6)-10

400

Find y if (y - 4) X 2 = 12

WHAT IS 10

500

Place parentheses to make this true: 4 + 6 X 2 - 1

WHAT IS (4 + 6) X  2 - 1

500

Write the expression: "The product of 0.8 and 10 squared.

WHAT IS 0.8 X 102

500

2 + (1 1/2 X 4)

WHAT IS 8

500

"Triple the difference between 100 and 75."

WHAT IS 3 X (100-75)

500

Write an expression for "a number n increased by 12, then divided by 2."

WHAT IS (N + 12) / 2
M
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