Subtracting Integers Quick Quiz

n – 0.4 = 1.3
1. 1.7
2. Study
2n = 1.8
1. 0.9
2. Study
3.1 * 10⁶ = ________
1. 3,100,000
2. Study
4.24 * 10⁷ = ________
1. 42,400,000
2. Study
Which of the following is a prime number?
1. 201
2. 621
3. 937
4. Study
Which of the following is a prime number?
1. 117
2. 353
3. 843
4. Study
Which data set is in order from least to greatest?
1. 7,261 ; 6,271 ; 6,721
2. 6,721 ; 6,271 ; 7,261
3. 6,271 ; 6,721 ; 7,261
4. Study
Which data set is in order from least to greatest?
1. 253,969 ; 59,416 ; 369,353
2. 59,416 ; 253,969 ; 369,353
3. 369,353 ; 253,969 ; 59,416
4. Study
Determine whether the given value of the variable is a solution.
57 + n = 139, for n = 84
1. Yes
2. No
3. Study
Determine whether the given value of the variable is a solution.
¹⁰²/_n = 17, for n = 6
1. Yes
2. No
3. Study
Scientific Notation - Write the following in standard form.
9.423 * 10⁵
1. 942,300
2. Study
Scientific Notation - Write the following in standard form.
8.61 * 10⁶
1. 8,610,000
2. Study
What number is 2 * 2 * 2 * 3 the prime factorization of?
1. 24
2. Study
What number is 2⁴ * 5 the prime factorization of?
1. 80
2. Study