Math, asked by poonamkashyap5363, 3 months ago

(ii) Find a number which when increased by 4% becomes 390.​

Answers

Answered by nikhilvidyasoudha
0

Answer:

400

Step-by-step explanation:

Let the number be x.

Then, x+6% of x=424

x+  

100

6x

​  

=424

100

106x

​  

=424

∴106x=42400

∴x=400.

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