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VLD [36.1K]
3 years ago
13

4% of ___ days is 56days

Mathematics
1 answer:
Kay [80]3 years ago
3 0
We calculate this like this:

\frac{4}{100} *x=56


where x is the desired number. 4 percent of x is 56
\frac{4} *x=56*100


here i multiplied both sides by 100

x= \frac{56*100}{4}


I divided both sides by 4, then on the left hand side only x is left!

x= \frac{56*25}{4}


x= 1400




The answer is 1400
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On a road trip,drove at a speed of 60 miles per hour for the first two hours. She then increased her speed by 25%. How fast was
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