Question

a)Tom is 3 years older than Bob, and the sum of their ages is 27 years. Find

their ages.

b) A car covers a distance of 231.36 km in 3.2 hrs. Find the distance covered by

the car in 1 hour. Also, how much distance will it cover in 5 hours?

c) The length of a rectangle is 7 m greater than its breadth, and its perimeter is

230 m. Find the length and breadth of the rectangle.
pls do it fast

Answer 1

Answer:

a) age of bob= 15 yrs. and age of tom=15+3=18 years

b) in 1 hour=23136/320 km and in 5 hrs.=5×23136/320

c) length=61m and breadth =54m