Online Test — Fractions, Decimals & Percents (Mastery)
10 Questions • 30 min • Chapter MCQ
30:00
Question 1 of 10
easy
A 200 item is 25% off. Sale price?
150
175
50
125
Explanation: 25% off = 75% of 200 = 150
Question 2 of 10
easy
Divide: ¾ ÷ ⅛
3
6
8
4
Explanation: 3/4 × 8/1 = 24/4 = 6
Question 3 of 10
easy
Convert 3/5 to decimal
0.3
0.35
0.6
0.65
Explanation: 3 ÷ 5 = 0.6
Question 4 of 10
easy
7% tax on 80 = ?
5.60
8.00
4.80
6.40
Explanation: 0.07 × 80 = 5.60
Question 5 of 10
medium
Convert 4/9 to decimal
0.444...
0.4
0.49
0.444
Explanation: 4 ÷ 9 = 0.444...
Question 6 of 10
medium
15% tip on 40 = ?
4.00
6.00
8.00
5.00
Explanation: 0.15 × 40 = 6.00
Question 7 of 10
medium
Divide: 1½ ÷ ¾
1
2
3
4
Explanation: 3/2 × 4/3 = 12/6 = 2
Question 8 of 10
medium
Does 7/20 terminate?
Yes
No
Maybe
Never
Explanation: 20 = 2²×5 → terminates
Question 9 of 10
medium
Price increased 50 to 65. Percent increase?
15%
25%
30%
35%
Explanation: (15/50)×100=30%
Question 10 of 10
medium
Convert 2/3 to decimal
0.6
0.66
0.6̅
0.666
Explanation: 2 ÷ 3 = 0.666... = 0.̅6