Math, asked by Mykids7546, 1 day ago

a number is increased by 15% and the resulting number is 391, find the original number

Answers

Answered by samarth455660

0

X + 15%*X = 391

X + 15*X/100=391

X = 340

Answered by amanraj56

0

Step-by-step explanation:

+15%

+15/100

+3/20

original no.= 20x

increased no.= 23x

a/q

23x=391

x=17

original number= 20x

= 20×17

= 340

#666

Previous Question

Next Question

Similar questions

Science, 17 hours ago

Which among butane, propane and pentane will have the highest boiling point? Explain.

English, 17 hours ago

I ____ your work before you came am finishing had finished had been finishing...

Physics, 17 hours ago

explain what is red shift and blue shift of light wave. don't spam...

Social Sciences, 1 day ago

Why has use of telegraph declined since the beginning of the 21stcentury?

History, 1 day ago

A ball game played by the Tainos?

Biology, 8 months ago

Differentiate between noise and music on the basis of Health hazard...

English, 8 months ago

rewrite in conditional claws Don't play too long in the rain. You will catch a cold.

Math, 8 months ago

22) If (1, -2) is a solution of the equation 2x - y=p, then find the value of p.