Clock
How many times a day do hands on a clock overlap?
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Do you solve Diofant problems and looking for a calculator of Diofant integer equations?
Do you have a linear equation or system of equations and looking for its solution? Or do you have a quadratic equation?
Do you want to convert length units?
Do you want to convert velocity (speed) units?
Do you want to round the number?
Do you want to convert time units like minutes to seconds?
Try conversion angle units angle degrees, minutes, seconds, radians, grads.
You need to know the following knowledge to solve this word math problem:
- algebra
- equation
- integer equation
- arithmetic
- division
- rounding
- planimetrics
- circle
- basic functions
- ratio
- percentages
- modulo
- numbers
- fractions
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