Question

3. Joy runs 5 km in half an hour, then
a.
distance covered in 3 hours is
b. time taken to cover 10 km is​

Answer 1

Answer:

A) distance covered in 3 hours is 30 km

b) time taken to cover 10 km is 1 hour

Answer 2

Answer:

a. 30km

b.60mins

Step-by-step explanation:

30min= 5km

1min= 5÷ 30

= 1/6km

180mins= (1÷6) × 180

that is 30kilometers.

b) if 5km takes 30mins, I kilometer will take 6mins. if then, so 10km will take 60mins.

5km= 39mins.

1km= 30÷5

=6

10km= 6×10

=60mins