Multiplying Integers
-8 x 11
-88
¾ x -⅝
-15/32
-36 ÷ 9
-4
1/2 ÷ -9/10
-5/9
It takes Leroy 1½ cups of sugar to make one batch of cookies. How many cups of sugar does it take to make 5 batches?
7½ cups
-9 x -12
108
-9/10 x 5/6 (SIMPLIFY!)
-3/4
-56 ÷ -8
7
-4/9 ÷ -2
2/9
A piece of ribbon is 5¼ feet long. If each piece needs to be ¾ foot long, how many pieces can be made?
7 pieces
-132
-5/8 x -7/10 (SIMPLIFY!)
7/16
-121 ÷ 11
-11
-2¾ ÷ -5½
1/2
A runner completes 2¼ miles each day for 6 days. How many miles does the runner complete altogether?
13 and a half miles or 27/2 miles
-15 x 13
-195
-2 ½ x -2⅕ (SIMPLIFY!)
11/2 or 5 1/2
-124 ÷ 4
-31
-¾ ÷ -2.5
3/10
A submarine is at −45 meters below sea level. It rises 6 meters per minute for 7 minutes. What is its new position?
-3 meters
-22 x -43
946
-5⅓ x 4½ (SIMPLIFY!)
-24
-228 ÷ -12
19
-0.35 ÷ ⅞ (SIMPLIFY!)
-2/5
A pitcher contains 3¾ liters of juice. Each bottle holds ⅜ liter. How many bottles can be filled?
10