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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 1/3+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35 .
Question type: Mathematical calculation
Solution:
1/3+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+2/5+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+0.47619+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+0.47619+0.458333+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+0.47619+0.458333+0.542857
=1.083333+0.4+0.714286+0.875+0.45+0.47619+0.458333+0.542857
=1.483333+0.714286+0.875+0.45+0.47619+0.458333+0.542857
=2.197619+0.875+0.45+0.47619+0.458333+0.542857
=3.072619+0.45+0.47619+0.458333+0.542857
=3.522619+0.47619+0.458333+0.542857
=3.998809+0.458333+0.542857
=4.457142+0.542857
=4.999999
Answer:1/3+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35=4.999999
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 1/3+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35 .
Question type: Mathematical calculation
Solution:
1/3+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+2/5+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+5/7+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+7/8+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+9/20+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+10/21+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+0.47619+11/24+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+0.47619+0.458333+19/35
=0.333333+0.75+0.4+0.714286+0.875+0.45+0.47619+0.458333+0.542857
=1.083333+0.4+0.714286+0.875+0.45+0.47619+0.458333+0.542857
=1.483333+0.714286+0.875+0.45+0.47619+0.458333+0.542857
=2.197619+0.875+0.45+0.47619+0.458333+0.542857
=3.072619+0.45+0.47619+0.458333+0.542857
=3.522619+0.47619+0.458333+0.542857
=3.998809+0.458333+0.542857
=4.457142+0.542857
=4.999999
Answer:1/3+3/4+2/5+5/7+7/8+9/20+10/21+11/24+19/35=4.999999