Prime Factorization
Find the prime factorization using exponents
12
22 x 3
Write as a power and then evaluate.
2 x 2 x 2 x 2
24 = 16
Use the distributive property to solve these multiplication problems.
32 x 3
(30 x 3) + (2 x 3)
90 + 6
96
18 x 106
18,000,000
Adleigh bought a pair of shoes that cost $75.99. To find the sales tax, multiply the cost by 0.06 (or 6%). How much sales tax would she pay when buying the shoes?
$4.56
Find the prime factorization using exponents.
24
23 x 3
Write as a power and then evaluate.
6 x 6 x 6
63 = 216
Use the distributive property to solve these multiplication problems. Show your work.
96 x 4
(90 x 4) + (6 x 4)
360 + 24
384
700 x 80,000
56,000,000
Caleb was finding the area of his chicken coop. The chicken coop is 62 feet long and 57.3 feet wide. What is the total area of the chicken coop?
3,552.6 sq ft
Find the prime factorization using exponents.
30
2 x 3 x 5
Write as a power and then evaluate.
3 x 3 x 3 x 3
34 = 81
Use the distributive property to solve these multiplication problems. Show your work.
25 x 5
(20 x 5) + (5 x 5)
100 + 25
125
1.65 x 102
165
Ms. Patterson lives 14.3 miles from her college. She lives 100 times that distance from Cedar Point. How many miles away does Logan live from Cedar Point?
1,430 miles
Find the prime factorization using exponents.
60
22 x 3 x 5
Write as a power and then evaluate.
5 x 5 x 5 x 5
54 = 625
Use the distributive property to solve these multiplication problems. Show your work.
72 x 8
(70 x 8) + (2 x 8)
560 + 16
576
21.4 x 1,000
21,400
Jordan biked 7.5 miles each day for 3 days. How many miles did he bike altogether?
22.5 miles
Find the prime factorization using exponents.
100
22 x 52
Write as a power and then evaluate.
9 x 9 x 9 x 9
94 = 6,561
Use the distributive property to solve these multiplication problems. Show your work.
78 x 6
(70 x 6) + (8 x 6)
420 + 48
468
0.2053 x 105
20,530
One pineapple weighs 1.8 pounds. How much will 6 pineapples weigh?
10.8 pounds