Question

If 30 of a number is 150 then 70 of that same number answer is

Answer 1

350 answer yaarr ok keep continue

Answer 2

HEY MATE HERE IS YOUR ANSWER

  GIVEN THAT 30% OF A NUMBER IS 150 AND WE NEED TO FIND THE 70%   OF THAT NUMBER .  

SOLUTION IS ➡️

 LET THE NUMBER BE  X

  SO ACCORDING TO WE KNOW THAT 30% OF X IS 150 SO

WE HAVE  

$\frac{30}{100} × X = 150$  

That is  

$30x = 150 × 100$  

THIS IS EQUAL TO  

$30x = 15000\\\\that \: is \\\\\\x = \frac{15000}{30}$

 So we have  

$x = 500$  

NOW WE GOT THAT THE NUMBER IS 500   SO NOW WE

NEED TO  FIND 70% OF THAT NUMBER  

THAT IS    

$\frac{70}{100} × 500$  

That is  

 $70 × 5 = 350$  

THEREFORE 70% OF 500 IS 350  

HENCE THE REQUIRED ANSWER IS   350

  HOPE IT'S HELPFUL!!!  

BE BRAINLY ☯️