Exponents
23
Evaluate 18 - 8(14 +4) / 42
9
Is 39 a perfect square?
No
What are the defintions of a prime and a composite number?
Prime - only 2 factors 1 and itself
composite - more than 2 factors
Each face of a cube is a square with a side length of 4 cm. What is the total area of all the faces of the cube?
96 cm3
Write 9 x 9 x 9 x 9 x 9 as a power
95
Evaluate 18 - 2(10 + 8) / 62
17
Is 64 a perfect square?
Yes (8 x 8)
Find the prime factorization of 45
32 x 5
What is the greatest perfect square that is a factor of 448?
64
Find the value of 43
64
Evaluate 12 + 8 x 33 - 24
204
Is 169 a perfect square?
Yes 13 x 13
Find the prime factorization of 88
23 x 11
A tank is the shape of a cube with edges of 9 feet. Find the number of cubic feet needed to fill the tank. Then find the number of cubic yards of water to fill the tank.
729 cubic feet
27 cubic yards
Find the value of 55
3,125
Evaluate 50 + 6(12/4) - 82
4
Is 145 a perfect square?
No
Prime factorization of 252
22 x 33 x 7
Write a power that has a value greater than 215 and less than 220.
63
Find the value of 106
1,000,000
A square vegetable garden has side lengths of 10 feet. You plant flowers in the center portion that is a square with side lengths of 4. You divide the remaining space into 4 equal sections and plant tomatoes, onions, zucchini, and peppers. What is the area of the onion section?
21 square feet
How do you know if a number is a perfect square?
two of the same factors multiply to get that number
Find the prime factorization of 688
24 x 43
Create a word problem that uses any exponent and two other operations. Explain how to use the order of operations to find the value of the expression
Open Ended