Question

abha bought two calculatersfor rupees 900 see sold one at a profit of 20% and other at a loss of 20% if the SP of both the calculator was saying then find the CP of each calculator​

Answer 1

Answer:

360,540

Step-by-step explanation:

let c.p of first cal. be 'x' and of 2nd it be

900-x)

s.p1 = 120% of x = 12x/10

s.p2 = 80% of (900-x) = 8/10 *(900-x)

given if the s.p of both cal. was same

so 12x/10 = 8/10 *(900-x)

12x = 7200 - 8x

20x = 7200 => x = Rs 360

c.p of each cal.

x = Rs360 & (900-360) = Rs540

Answer 2

Answer:

this I your answer

Step-by-step explanation:

hope its helpful

please mark me as brainliast answer!!!!