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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 (1-0.175)*7/10+(1-0.175)*3/10*6/10+(1-0.175)*3/10*4/10*5/10 .
Question type: Mathematical calculation
Solution:
(1-0.175)*7/10+(1-0.175)*3/10*6/10+(1-0.175)*3/10*4/10*5/10
=0.825*7/10+(1-0.175)*3/10*6/10+(1-0.175)*3/10*4/10*5/10
=0.825*7/10+0.825*3/10*6/10+(1-0.175)*3/10*4/10*5/10
=0.825*7/10+0.825*3/10*6/10+0.825*3/10*4/10*5/10
=5.775/10+0.825*3/10*6/10+0.825*3/10*4/10*5/10
=0.5775+0.825*3/10*6/10+0.825*3/10*4/10*5/10
=0.5775+2.475/10*6/10+0.825*3/10*4/10*5/10
=0.5775+0.2475*6/10+0.825*3/10*4/10*5/10
=0.5775+1.485/10+0.825*3/10*4/10*5/10
=0.5775+0.1485+0.825*3/10*4/10*5/10
=0.5775+0.1485+2.475/10*4/10*5/10
=0.5775+0.1485+0.2475*4/10*5/10
=0.5775+0.1485+0.99/10*5/10
=0.5775+0.1485+0.099*5/10
=0.5775+0.1485+0.495/10
=0.5775+0.1485+0.0495
=0.726+0.0495
=0.7755
Answer:(1-0.175)*7/10+(1-0.175)*3/10*6/10+(1-0.175)*3/10*4/10*5/10=0.7755