Question

A man travelling at 108km/hr suddenly increased his speed by 10% .find his new speed

Answer 1

Answer:

As the speed increase by 10 %

so 10% of 108 is

$108 \times 10 \div 100$

=10.8km/hr

hence the new speed = 108 + 10.8

=118.8Km/hr

Answer 2

Answer:

118.8km/hr

Step-by-step explanation:

new speed=108+10%108

=108+10.8=118.8km/hr