Question

shalu works three hours less than four times the hours geeta works.if she works 9 hours the how many hours does geeta work?

Answer 1

4x-3=9
4x=12
x=12÷4
x=3

Answer 2

Let the work done by Geeta be =x
now,shalu work =4x-3
than,4x-3=9
solve this,
x will come 3
Geeta's work is done in 3 hours

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