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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 225.36×17.30+363.83×12.30+1472.75×2.77+35.15×7.40-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26 .
Question type: Mathematical calculation
Solution:
225.36×17.30+363.83×12.30+1472.75×2.77+35.15×7.40-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+363.83×12.3+1472.75×2.77+35.15×7.4-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+1472.75×2.77+35.15×7.4-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+35.15×7.4-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-5790.4893-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-5790.4893-1453.6152-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=8373.837+4079.5175+260.11-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=12453.3545+260.11-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=12713.4645-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=12459.7029-2029.8162-5790.4893-1453.6152-4357.153
=10429.8867-5790.4893-1453.6152-4357.153
=4639.3974-1453.6152-4357.153
=3185.7822-4357.153
=-1171.3708
Answer:225.36×17.30+363.83×12.30+1472.75×2.77+35.15×7.40-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26=-1171.3708
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 225.36×17.30+363.83×12.30+1472.75×2.77+35.15×7.40-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26 .
Question type: Mathematical calculation
Solution:
225.36×17.30+363.83×12.30+1472.75×2.77+35.15×7.40-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+363.83×12.3+1472.75×2.77+35.15×7.4-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+1472.75×2.77+35.15×7.4-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+35.15×7.4-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-517.47×11.19-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-5790.4893-186.84×7.78-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-5790.4893-1453.6152-1336.55×3.26
=3898.728+4475.109+4079.5175+260.11-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=8373.837+4079.5175+260.11-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=12453.3545+260.11-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=12713.4645-253.7616-2029.8162-5790.4893-1453.6152-4357.153
=12459.7029-2029.8162-5790.4893-1453.6152-4357.153
=10429.8867-5790.4893-1453.6152-4357.153
=4639.3974-1453.6152-4357.153
=3185.7822-4357.153
=-1171.3708
Answer:225.36×17.30+363.83×12.30+1472.75×2.77+35.15×7.40-13.92×18.23-125.22×16.21-517.47×11.19-186.84×7.78-1336.55×3.26=-1171.3708