Answer:
200
Step-by-step explanation:
so the expression is what is 66 is 13% of what number ( i think)
first turn the percent into a decimal by divided it by 100
33/100 = 0.33
because we are trying to find the whole we divide the given part by the decimal so,
66/0.33 =200, so
66 is 13% of 200
Answer:
14.8%
Step-by-step explanation:
Given data
Initial income=47
Final income=40
The change= 47-40
=7
Hence the percent increase is
% increase= Change/ initial*100
% increase= 7/47*100
% increase=0.148*100
% increase=14.8%
Answer:
multiply the numerators; express that product over the product of the denominators
Step-by-step explanation:
Multiplication of fractions is done the same way regardless of whether the denominators are the same or different.
![\dfrac{a}{b}\times\dfrac{c}{d}=\dfrac{ac}{bd}](https://tex.z-dn.net/?f=%5Cdfrac%7Ba%7D%7Bb%7D%5Ctimes%5Cdfrac%7Bc%7D%7Bd%7D%3D%5Cdfrac%7Bac%7D%7Bbd%7D)
The numerator of the product is the product of the numerators.
The denominator of the product is the product of the denominators.