20.) Perform the indicated operations: 8 - (-2)+5.
21.) Change 4 to improper fraction.
22.) A recipe requires the following:
1 teaspoon cayenne pepper
3
teaspoon black pepper
11
teaspoon red pepper.
How much pepper does this recipe need?
23.) Write down the reciprocal of 3.
24.) Perform the indicated operation:
4
18
25.) Express 0.24 as a fraction in its lowest term.
26.) Change
23
99
to a decimal.
27.) How much is less than 16?
1
T
28.) Divide 2 by
1
29.) Find the sum: 82.29 + 26.41
30.) Perform the indicated operations: 12.88 +16.9-7.35
31.) Find the product: 0.32 x 4.15
32.) What is 10 % of 90?
33.) Write 10.25% as a decimal.
​