Factors and Prime Factoring Quick Quiz

Is 51 a prime or composite number?
1. Prime
2. Composite
Is 101 a prime or composite number?
1. Prime
2. Composite
Is 63 a prime or composite number?
1. Prime
2. Composite
Is 72 a prime or composite number?
1. Prime
2. Composite
Is 87 a prime or composite number?
1. Prime
2. Composite
Is 97 a prime or composite number?
1. Prime
2. Composite
Is 73 a prime or composite number?
1. Prime
2. Composite
Estimate by rounding to the thousands place.

5,899 + 3,229 ≈
1. 9,000
2. Study
Estimate by rounding to the thousands place.

7,304 - 4,203 ≈
1. 3,000
2. Study
Estimate by rounding to the greatest place.

34,089 + 29,275 ≈
1. 60,000
2. Study
Estimate by rounding to the greatest place.

53,270 - 24,020 ≈
1. 30,000
2. Study
Find the value of 4³
1. 64
2. Study
Find the value of 7⁴
1. 2,401
Find the value of 10⁶
1. 1,000,000
2. Study
Find the value of 10⁵
1. 100,000
2. 100000
3. Study
Solve for n.

29 + n = 2(9 + 8)
1. 5
2. Study
Solve for n.

11 + n = 3 + 9 * 9
1. 73
2. Study
Solve for n.

n - 43 = 5 + 3 * 10²
1. 348
2. Study
Which response shows 8,060,000 expressed using scientific notation?
1. 8,000,000 + 60,000
2. 8 * 10⁶ + 6 * 10⁴
3. 8.0 * 10⁶
4. 8.06 * 10⁴
Which response shows 4,700,000,000 expressed using scientific notation?
1. 4,000,000,000 + 700,000,000
2. 4 * 10⁹ + 7 * 10⁸
3. 4.7 * 10⁸
4. 47 * 10⁹