DCP #2 REVIEW 6.5B 6.4G 6.3D 6.1C

Front

Solve: 7(2) + (-24)

Back

-10

Front

In a class, the ratio of boys to girls is 6:5. If there are 18 boys, how many girls are there?

Back

15

Front

What is the answer to -9(4)?

Back

Negative because a (negative)(positive)= NEGATIVE

Front

Shirley spelled 12 of her 15 spelling words correctly on the test. What percent grade did Shirley get on the test?

Back

80%

Front

What is the result of -7 + 3?

Back

-4

Front

If a number is multiplied by -1, what happens to its sign?

Back

The sign of the number changes.

Front

What is the formula to calculate percentage?

Back

(Part/Whole) x 100

Front

What is the value of 5(3) - 2?

Back

13

Front

If the ratio of cats to dogs is 4:3 and there are 12 cats, how many dogs are there?

Back

9

Front

What is the product of -3 and 6?

Back

-18