Question

The sum of the present ages of Gaurav, Sarika
and Praveen is 72 years. If their present ages
are integers, then which of the following cannot
be the ratio of their respective ages?
(a) 1:2:3
(b) 2:3:7
(c) 12: 7:5
(d) 2:5:9​

Answer 1

Step-by-step explanation:

the following tables gives the height of the tress 0-7=26,7-14=31,14-21=35,21-28=42,28-35=82,35-42=71,42-49=54,49-56=19 represent data in the form of histogram