Question

The ratio of the costs of two houses is 4:3 and the cost of the second house is
4,20,000. Let's find the cost of the first house. If the cost of the first House
was 70,000 more, then let's find the ratio of their costs.
f the two​

Answer 1

Answer:

let the cost of first house be 4x

cost of second house be 3x

according to the question

3x= 420000

x= 420000/3

x=140000

cost of first house = 4x

=4×140000

=560000

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