Online Test — Order of Operations (PEMDAS/BODMAS)
10 Questions • 30 min • Chapter MCQ
30:00
Question 1 of 10
medium
6 + 8 ÷ 2 = ?
7
10
14
12
Explanation: Divide first: 8 ÷ 2 = 4, then 6 + 4 = 10.
Question 2 of 10
hard
(15 − 5) × 2 ÷ 4 = ?
5
20
2
10
Explanation: 10 × 2 = 20, then 20 ÷ 4 = 5.
Question 3 of 10
hard
18 ÷ 2 × 3 = ?
3
27
12
9
Explanation: Left to right: 18 ÷ 2 = 9, then 9 × 3 = 27.
Question 4 of 10
hard
3 × 4 + 6 ÷ 2 = ?
15
9
18
21
Explanation: 12 + 3 = 15.
Question 5 of 10
hard
30 ÷ (2 + 3) = ?
6
18
15
5
Explanation: Brackets first: 2 + 3 = 5, then 30 ÷ 5 = 6.
Question 6 of 10
medium
50 − (4 × 5) = ?
30
230
46
25
Explanation: Brackets first: 4 × 5 = 20, then 50 − 20 = 30.
Question 7 of 10
easy
In BODMAS, what comes FIRST?
Brackets
Addition
Subtraction
Division
Explanation: Brackets are always done first.
Question 8 of 10
easy
3 × (2 + 2) = ?
8
12
10
7
Explanation: Brackets first: 2 + 2 = 4, then 3 × 4 = 12.
Question 9 of 10
easy
2 × 2 × 2 = ?
6
8
4
12
Explanation: 2 × 2 = 4, then 4 × 2 = 8.
Question 10 of 10
medium
(12 ÷ 4) + 7 = ?
10
3
19
11
Explanation: Brackets first: 12 ÷ 4 = 3, then 3 + 7 = 10.