Question

nitika rode her bicycle 0.3 km in 3 min at the same rate how long would it take her to side 1 km

Answer 1

let the time taken to ride 1 km be x min
In 3 min she rode 0.3km
therefore,in 1 min she will ride0.3÷3=0.1km
therefore,for 1km time taken =1×10=10min