A bar graph is drawn to the scale of 1 cm = k units. if the length of the bar representing a quantity 405 units is 5.4cm, then value of k is?
Posted by: saranya s. on 17.01.2021
Since, 5.4 cm = 405 units,
1 cm = 405/5.4 units = 75 units.
Ans. k = 75 uniis
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