Question

solve it right now... question 50

Answer 1

hi dear.
1 foot = 12 inches
25 foot = 300 inches
so 306 into 3 pieces
102 inches is each part.
then ans. is 8 feet 6 inches.
I hope you get the ans.
THANK YOU.

Answer 2

100 years contain 5 odd days.
Last day of 1st century is Friday.
200 years contain (5 x 2) 3 odd days.
Last day of 2nd century is Wednesday.
300 years contain (5 x 3) = 15 1 odd day.
Last day of 3rd century is Monday.
400 years contain 0 odd day.
Last day of 4th century is Sunday.
This cycle is repeated.
Last day of a century cannot be Tuesday or Thursday or saturday