BODMAS Quiz

BODMAS Quiz

12th Grade

87 Qs

quiz-placeholder

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BODMAS Quiz

BODMAS Quiz

Assessment

Quiz

Other

12th Grade

Easy

Created by

Paul Brender

Used 1+ times

FREE Resource

87 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the 'B' in BODMAS stand for?

Bracket

Base

Binary

Balance

Answer explanation

The 'B' in BODMAS stands for 'Bracket', which indicates that operations within brackets should be performed first in mathematical expressions. This is essential for correctly solving equations.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which operation is represented by 'O' in BODMAS?

Order or Power

Operation

Opposite

Output

Answer explanation

In BODMAS, 'O' stands for 'Order' or 'Power', which refers to operations involving exponents. This is crucial for determining the correct order of operations in mathematical expressions.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Evaluate the expression using BODMAS: 5 + 1 × 3

8

15

18

20

Answer explanation

According to BODMAS, we perform multiplication before addition. So, 1 × 3 = 3, then add 5: 5 + 3 = 8. Therefore, the correct answer is 8.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Insert brackets to make the calculation correct: 20 ÷ 2 + 3 = 4

(20 ÷ 2) + 3

20 ÷ (2 + 3)

(20 ÷ 2 + 3)

20 ÷ 2 + (3)

Answer explanation

The correct choice is 20 ÷ (2 + 3). This simplifies to 20 ÷ 5, which equals 4, making the equation true. The other options do not yield 4.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of the expression 7 × (8 - 3)?

21

35

40

25

Answer explanation

To solve 7 × (8 - 3), first calculate the expression in parentheses: 8 - 3 = 5. Then multiply: 7 × 5 = 35. Therefore, the correct answer is 35.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Calculate the result of 9 + 3 × 18 ÷ 9.

15

21

27

18

Answer explanation

First, follow the order of operations: 3 × 18 = 54, then 54 ÷ 9 = 6. Finally, add 9 + 6 = 15. Thus, the correct answer is 15.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which part of the expression should be calculated first in 8 + (7 - 5) × 6?

8 + 7

7 - 5

5 × 6

8 × 6

Answer explanation

In the expression 8 + (7 - 5) × 6, the parentheses indicate that 7 - 5 should be calculated first. This is because operations inside parentheses take precedence over addition and multiplication.

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