Question

16. Raunak generally wears his father's coat. Unfortu.
nately, his cousin Vikas told him one day that he
was wearing a coat of length more than his height by
15%. If the length of Raunak's father's coat is 345
cm then find the actual length (in cm) of his coat.
(b) 345
(c) 300
(d) 105
(a) 110
​

Answer 1

Answer:

115x/100=345

=> x = 345×100/115

=> x = 3×100

=> x = 300 cm

therfore option is correct

Answer 2

Answer:

The Actual length of the Raunak coat is 300

Step-by-step explanation:

• Percentage is the ratio of one number represented represented as the fraction out of 100.

• Length of the Raunak father coat=345
• The percentage of length of coat more than the Raunak height=15%
• Actual length of the Raunak coat=x
• length of Raunak father coat=x+0.15x

                                                        =1.15x

                                        $1.15x=345\\x=\frac{345}{1.15}\\ x=300$

Conclusion:

The Actual length of the Raunak coat is 300