Question

Neetu income is 30% more than that of Atul What percentage is Atul income les than Neetu
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Answer 1

Step-by-step explanation:

n = (1+30%)a

= 1.3 a

a = 1/1.3 n

= 0.77n

% less = n-a / n ×100

= n-0.77n/n ×100

= 0.23 ×100 = 23%