Question

Q3. A dog is chasing a rabbit.
• Dog starts at 10 m and jumps 2 m every time.
Rabbit starts at 14 m and jumps 1 m every time.
When does the dog overtake the rabbit, if both start at the
same time?
کرکره
a) After 3 jumps b) After 4 jumps
c) After 2 jumps
d) After 5 jumps​

Answer 1

Answer:

D. After 5th jump

Step-by-step explanation:

dog - 1st = 10 - 11 - 12

2nd= 12-13-14

3rd = 14-15-16

4th = 16-17-18

5th = 18-19-20

rabbit - 1st = 14-15

2nd = 15-16

3rd = 16-17

4th = 17-18

5th = 18-19