Question

The sum of the squares of three numbers which are in the ratio 3:4:5 is 1800. Find the number

Answer 1

Answer:

3x+ 4x+ 5x =1800

12x = 1800

x =1800÷12

=150

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thanks

Answer 2

Answer:

let the number be 3x + 4x+ 5x

A/Q

3x+ 4x+5x=1800

12x=1800

x=1800/12

x=150

x=150

3x=150×3=450

4x=150×4=600

5x=150×5=750

Anss