Exams › IBPS PO › Quantitative Aptitude

What approximate value should come in place of (?) in: 39.87 + 56.83 - 19.11 × 3.99 + 7.84 = ?

1. 29
2. 32
3. 27
4. 26

Correct answer: 29

Solution

Approximate: 39.87≈40, 56.83≈57, 19.11≈19, 3.99≈4, 7.84≈8. Applying BODMAS: 40+57-(19×4)+8 = 40+57-76+8 = 29.

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