Assigning Artificial Values to Arithmetical Signs Questions and Answers
Assigning Artificial Values to Arithmetical Signs questions with answers test your ability to think logically and manipulate basic mathematical operations. In this topic, arithmetic signs like +, –, ×, and ÷ are replaced with artificial values or symbols, and candidates must decode them to find the correct answer. Practicing aptitude questions and answers with explanations helps strengthen analytical and mathematical reasoning skills. These types of aptitude test practice questions frequently appear in exams like SSC, TCS, and Infosys placements. Regular practice boosts confidence and enhances problem-solving efficiency.
Learn mathematical symbolic logic. For related topics, review boolean algebra and equation solving
Assigning Artificial Values to Arithmetical Signs
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15 questions
1. If x means –, – means x, + means ÷ and ÷ means + then- 13 – 12 ÷ 400 + 20 x 100 = ?
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2. If – means ÷, ÷ means –, + means x and x means +, then- 12 – 4 x 7 + 8 ÷ 5 = ?
- 51
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- 34
- 64
3. If + means x, x means +, – means ÷ and ÷ means –, then- 16 x 2 ÷ 4 + 7 – 8 = ?
- 31
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- 43/2
- 15
4. If + means ÷, ÷ means –, – means x and x means +, then- 64 + 8 ÷ 6 – 4 x 2 = ?
- 34
- 16
- –14
- 24
5. If + means –, – means x, x means ÷ and ÷ means +, then- 48 x 4 ÷ 7 + 8 – 2 = ?
- 3
- –5
- 35
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6. If + means –, – means x, x means ÷ and ÷ means +, then- 16 ÷ 4 x 2 – 5 + 8 = ?
- 58
- 50
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7. If + means ÷, ÷ means –, – means x and x means +, then- 12 + 2 x 9 ÷ 4 = ?
- 9
- 11
- 4
- 15
8. If + means –, – means x, x means ÷ and ÷ means +, then- 12 x 4 ÷ 12 + 5 – 3 = ?
- 4
- 15
- 30
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9. If + means –, – means x, ÷ means +, and x means ÷, then- 25 x 5 ÷ 8 – 4 + 7 = ?
- 44
- 37
- 7
- 30
10. If + means ÷, ÷ means –, – means x and x means +, then- 20 + 5 ÷ 7 x 6 – 8 = ?
- 51
- 59
- 37
- 45