Simplification problems
- 1. If A = (1/0.4) + (1/0.04) + (1/0.004) + ... upto 8 terms, then what is the value of A?
Options- A. 27272727.5
- B. 25252525.5
- C. 27777777.5
- D. 25555555.5 Also asked in: Bank Exams
Correct Answer: 27777777.5
- 2. If M = 0.1 + (0.1)2 + (0.01)2 and N = 0.3 + (0.03)2 + (0.003)2 , then what is the value of M + N?
Options- A. 0.411009
- B. 0.413131
- C. 0.313131
- D. 0.131313 Also asked in: Bank Exams
Correct Answer: 0.411009
- 3. Which of the following statements is/are true? I. 1112+1734-515-2110 = 43920II. 91078>111127>121219III. 149151>153155>157159
Options- A. Only I
- B. Only II
- C. Only III
- D. None is true. Also asked in: Bank Exams
Correct Answer: Only I
- 4. If M = (3/7) ÷ (6/5) × (2/3) + (1/5) × (3/2) and N = (2/5) × (5/6) ÷ (1/3) + (3/5) × (2/3) ÷ (3/5), then what is the value of M/N?
Options- A. 207/560
- B. 339/1120
- C. 113/350
- D. 69/175 Also asked in: Bank Exams
Correct Answer: 113/350
- 5. M is the largest 4 digit number, which when divided by 4, 5, 6 and 7 leaves remainder as 2, 3, 4, and 5 respectively. What will be the remainder when M is divided by 9?
Options- A. 2
- B. 1
- C. 3
- D. 6 Also asked in: Bank Exams
Correct Answer: 1
- 6. Which of the following statement(s) is/are TRUE? I. 12>163>244II. 253>324>486III. 94>153>246
Options- A. Only I and II
- B. Only I and III
- C. Only I
- D. All are true. Also asked in: Bank Exams
Correct Answer: Only I and II
- 7. If x + y + z = 22 and xy + yz + zx = 35, then what is the value of (x ? y)2 + (y ? z)2 + (z ? x)2 ?
Options- A. 793
- B. 681
- C. 758
- D. 715 Also asked in: Bank Exams
Correct Answer: 758
- 8. If (x + y)/z = 2, then what is the value of [y/(y ? z)] + [x/(x ? z)]?
Options- A. 0
- B. 1
- C. 2
- D. ? 1 Also asked in: Bank Exams
Correct Answer: 2
- 9. If ? and ? are the roots of equation x2 ? 2x + 4 = 0, then what is the equation whose roots are ?3/?2 and ?3/?2?
Options- A. x2 ? 4 x + 8 = 0
- B. x2 ? 32 x + 4 = 0
- C. x2 ? 2 x + 4 = 0
- D. x2 ? 16 x + 4 = 0 Also asked in: Bank Exams
Correct Answer: x2 ? 2 x + 4 = 0
- 10. If one root of the equation Ax2 +Bx + C = 0 is two and a half times the others, then which of the following is TRUE?
Options- A. 7B2 = 3 CA
- B. 7B2 = 4 CA
- C. 7B2 = 36 CA
- D. 10B2 = 49 CA Also asked in: Bank Exams
Correct Answer: 10B2 = 49 CA
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