Question

(a) if CP =RS X,SP=RS Y THEN EVALUATE PROFIT % (B) COMPARE THE RATIO 3:4 AND 5 :11​

Answer 1

Answer:

(a) y-x/x *100

(b)

Step-by-step explanation:

(a) given,

cp = ₹x

sp = ₹y

(it's mentioned in the question that it's profit)

therefore,

profit = sp-cp

₹y-₹x

profit% = profit/cp *100

y-x/x *100

(b) compare

3:4 and 5:11

3:4 = 3/4

5:11 = 5/11

lcm of 11 and 4 is 44

3*11/4*11 = 33/44

5*4/11*4 = 20/44

hence

33/44 > 20/44

3/4 > 5/11

3:4 > 5:11