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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (19.4×1.71+19.7×4.99+19.8×3.3+23.2×5.8+25.7×3.41)/(1.71+4.99+3.3+5.8+3.41) .
Question type: Mathematical calculation
Solution:
(19.4×1.71+19.7×4.99+19.8×3.3+23.2×5.8+25.7×3.41)/(1.71+4.99+3.3+5.8+3.41)
=419.014/(1.71+4.99+3.3+5.8+3.41)
=419.014/19.21
=21.812285
Answer:(19.4×1.71+19.7×4.99+19.8×3.3+23.2×5.8+25.7×3.41)/(1.71+4.99+3.3+5.8+3.41)=21.812285