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