Exams › IBPS PO › Quantitative Aptitude

What approximate value should come in place of (?) in: 127.001 × 7.998 + 6.05 × 4.001 = ?

1. 1440
2. 1400
3. 1000
4. 1040

Correct answer: 1040

Solution

127.001≈127, 7.998≈8, 6.05≈6, 4.001≈4. Calculation: 127×8+6×4=1016+24=1040.

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