How to use the calculator

with addition and proliferation

Mixed numbers. Hmm. Long time since I see them.

For mixed numbers, \(a\dfrac{b}{c}=\dfrac{a\times c+b}{c}\)

Example: \(2\dfrac{5}{7}=\dfrac{2\times 7 + 5}{7}=\dfrac{19}{7}\)

Get it?

Numerator = (number in front) times (original denominator) + (original numerator)

Denominator just remains the same.

thankyou MaxWong!