A bar graph is drawn to the scale 1 cm = 4x units .The length of the bar represeting a quantity 1000 units is 1.25 cm . Find x

Correct Answer – A

Given 1 cm = 4x units

1.25 cm = 1000 units

1 cm `=1000/1.25 untis `

1 cm = 8000 units

`rArr 4x = 8000 rArr x= 200`

Hecnce , the correct option is ( a)

Correct Answer – 200