Question

divide 2400 into two parts such that 11% of the first part equals 13% of second part ​

Answer 1

Answer:

1100 and 1300

Step-by-step explanation:

let two numbers be x and y

then according to the question,

x+y=2400------- (1)

and 0.11x=0.13y

x=(13/11)y------- (2)

putting (2) in (1) we get

13y/11+y=2400

24y=2400×11

y=100×11

y=1100

then x=2400-1100

x=1300

Answer 2

Answer:

let the part as X

first part=11 % or 11/100*x

second part=13% or 13/100*x

ATQ

11/100*x + 13/100*x=2400

24*x/100=2400

x=2400*100/24

x=10,000

11% or 11/100 of 10,000=1100

13% or 13/100 of 10,000=1300

Step-by-step explanation: