ANSWERS:

7

32

7, 32

4

4

7

Reduce the improper fraction 99 to a mixed number.

27

We divide

into

.

(1) 2 7

(2) 99 =

___

27

remainder

If you found that

99 = 3 18

, you are not finished.

27

27

Is 18 in lowest terms? (Yes or No)

27

Let's reduce 18 by factoring, that is, by finding what numbers multiplied together give us

27

18 and 27.

Factoring, we have:

18

= 9 x 3 = 2

27

9 x 3

3

We can mark out the 9 because it appears in both the numerator and the denominator. So our

complete answer should be

.

99 =

27

Reduce to mixed numbers:

(2) 73 =

(4)

156

3

50

(3) 92 =

(5)

111 =

91

10

59