Arjun runs 8 kilometres everyday except on alternate Saturdays and Sundays when he runs 12 km how many kilometre does he run in 2 weeks
Answers
Answer:
120km
Step-by-step explanation:
8km everyday except alternate Sat & Sun he runs 12km.
In first week, he runs 8 x (7 days)= 8 x 7 = 56km
In second week, he runs 8 x (5 days) + 12 x (2 days) = 40 + 24 = 64km.
Therefore, in two week he runs 56+64 = 120km.
Answer:
He runs 120 km in 2 weeks.
Step-by-step explanation:
Consider the provided information.
Arjun runs 8 kilometers everyday except on alternate Saturdays and Sundays when he runs 12 km
2 weeks contains 2 Saturdays and 2 Sundays.
Alternate Saturdays and Sundays means if he run 12km in first Saturdays and Sundays then he will run 8km in next Saturdays and Sundays.
In first week he run: 8 km x 5 + 12 km x 2 = 40 + 24 = 64 km
On second week he run 8 km from Monday to Sunday(7 days)
In second week he run: 8 km x 7 = 56 km
Total he run in 2 weeks = 64 km + 56 km = 120 km
Therefore, in two week he runs 120 km.