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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 equations
[ 1/1 Equation]
Work: Find the solution of equation 1.23/Y*100％ = 3.3 .
Question type: Equation
Solution:Original question:
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
Calculate the items on the right of the equation:
The coefficient of the unknown number is reduced to 1 :
We obtained :
This is the solution of the equation.
Convert the result to decimal form :
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 1.23/Y*100％ = 3.3 .
Question type: Equation
Solution:Original question:
123 100 | ÷ | Y | × | 100 100 | = | 33 10 |
| Multiply both sides of the equation by: | Y |
123 100 | × | 100 100 | = | 33 10 | Y |
If the left side of the equation is equal to the right side, then the right side must also be equal to the left side, that is :
33 10 | Y | = | 123 100 | × | 100 100 |
Calculate the items on the right of the equation:
33 10 | Y | = | 123 100 |
The coefficient of the unknown number is reduced to 1 :
| Y | = | 123 100 | ÷ | 33 10 |
| = | 123 100 | × | 10 33 |
| = | 41 10 | × | 1 11 |
We obtained :
| Y | = | 41 110 |
Convert the result to decimal form :
| Y | = | 0.372727 |