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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 1/2+1/5+1/8+1/11+1/14+1/17+1/20 .
Question type: Mathematical calculation
Solution:
1/2+1/5+1/8+1/11+1/14+1/17+1/20
=0.5+1/5+1/8+1/11+1/14+1/17+1/20
=0.5+0.2+1/8+1/11+1/14+1/17+1/20
=0.5+0.2+0.125+1/11+1/14+1/17+1/20
=0.5+0.2+0.125+0.090909+1/14+1/17+1/20
=0.5+0.2+0.125+0.090909+0.071429+1/17+1/20
=0.5+0.2+0.125+0.090909+0.071429+0.058824+1/20
=0.5+0.2+0.125+0.090909+0.071429+0.058824+0.05
=0.7+0.125+0.090909+0.071429+0.058824+0.05
=0.825+0.090909+0.071429+0.058824+0.05
=0.915909+0.071429+0.058824+0.05
=0.987338+0.058824+0.05
=1.046162+0.05
=1.096162
Answer:1/2+1/5+1/8+1/11+1/14+1/17+1/20=1.096162