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Test: Mathematical Operations - Bank Exams MCQ


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10 Questions MCQ Test SBI PO Prelims & Mains Preparation - Test: Mathematical Operations

Test: Mathematical Operations for Bank Exams 2024 is part of SBI PO Prelims & Mains Preparation preparation. The Test: Mathematical Operations questions and answers have been prepared according to the Bank Exams exam syllabus.The Test: Mathematical Operations MCQs are made for Bank Exams 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Test: Mathematical Operations below.
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Test: Mathematical Operations - Question 1

If ‘<’ means ‘minus’, ‘>’ means ‘plus’, ‘=’ means ‘multiplied by’ and ‘$’ means ‘divided by’ then what would be the value of 35 > 63 $ 7 < 4?

Detailed Solution for Test: Mathematical Operations - Question 1

35 + 63 ÷ 7 - 4

⇒ 35 + 9 - 4

⇒ 40.

Hence, the option B is correct.

Test: Mathematical Operations - Question 2

If P denotes ‘+’, Q denotes ‘–‘, R denotes ‘×’ and S denotes ‘÷’, then which of the following statement is correct ?

Detailed Solution for Test: Mathematical Operations - Question 2

= 8 × 8 + 8 ÷ 8 – 8

= 8 × 8 + (8/8) – 8

= 64 +1 – 8 = 57.

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Test: Mathematical Operations - Question 3

If ‘+’ means ‘divided by’, ‘-‘ means ‘added to’, ‘×’ means ‘subtracted from’ and ‘÷’ means ‘multiplied by’, then what is the value of 17 ÷ 11 – 12 + 6?

Detailed Solution for Test: Mathematical Operations - Question 3

17 × 11 + 12 ÷ 6

⇒ 187 + 2

⇒ 189.

Hence, the option A is correct.

Test: Mathematical Operations - Question 4

 If ‘+’ stands for ‘multiplication’, ‘<’ stands for ‘division’, ‘÷’ stands for ‘subtraction’, ‘–‘ stand for ‘addition’ and ‘×’ stands for ‘greater’ than. Identify which expression is correct?

Detailed Solution for Test: Mathematical Operations - Question 4

= 20 ÷ 2 × 10 – 4 + 6 > 100

= 10 × 10 – 4 + 6 > 100

= 106 – 4 > 100

=   102 > 100.

Test: Mathematical Operations - Question 5

If $ means +, # means –, @ means × and  * means ÷, then what is the value of 12 $ 6 @ 8 # 65 * 5?

Detailed Solution for Test: Mathematical Operations - Question 5

12 + 6 × 8 - 65 ÷ 5

⇒ 12 + 48 - 13

⇒ 60 - 13

⇒ 47.

Hence, the option C is correct.

Test: Mathematical Operations - Question 6

If ‘+’ means ‘÷’, ‘–‘ means ‘×’, ‘×’ means ‘+‘, ‘÷’ means ‘– ‘,  given the value of 45 + 9 – 3 × 15 ÷ 2.

Detailed Solution for Test: Mathematical Operations - Question 6

45 ÷ 9 × 3 + 15 – 2.

= 5 × 3 + 15 – 2.

= 15 + 15 – 2 = 28.

Test: Mathematical Operations - Question 7

If ÷ means ×, × means +, + means – and – means ÷, find the value of 19 × 3 + 7 – 2 ÷ 6.

Detailed Solution for Test: Mathematical Operations - Question 7

19 + 3 - 7 ÷ 2 × 6

Hence, the option A is correct.

Test: Mathematical Operations - Question 8

If ‘–‘ stands for ‘÷’, ‘+’ stands for ‘×’, ‘÷’ stand for ‘–‘ and ‘×’ stands for ‘+’, which one of the following question is correct?

Detailed Solution for Test: Mathematical Operations - Question 8

30 ÷ 6 × 5 + 4 – 2 = 27

→ 5 × 5 + 4 – 2 = 27.

→ 29 – 2 = 27.

→ 27 = 27.

Test: Mathematical Operations - Question 9

If ‘R’ stands for ‘–‘, ‘A’ stands for ‘+’, ‘B’ stands for ‘÷’ and ‘C’ stands for ‘×’, then what is the value of the given equation ?(BODMAS rule will not be applicable).

25 A 37 C 2 B 4 R 1 = ?

Detailed Solution for Test: Mathematical Operations - Question 9

= 25 + 37 × 2 ÷ 4 – 1 

= 62 × 2 ÷ 4 – 1 

= 124 ÷ 4 – 1 

= 31 – 1 = 30.

Test: Mathematical Operations - Question 10

If + means –, – means ×, ÷ means + and × means ÷, then 12 – 4 + 9 × 3 ÷ 3 = ?

Detailed Solution for Test: Mathematical Operations - Question 10

12 × 4 - 9 ÷ 3 + 3

⇒ 48 - 3 + 3
 
⇒ 48.

Hence, the option B is correct.

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