Advertisements
Advertisements
Question
In one hour Rohit walks `3 2/5` km. How much distance will he cover in `2 1/2` hours?
Solution
Distance covered in 1 hour = `3 2/5=17/5`km
Distance covered in `2 1/2` hours
= `3 2/5xx2 1/2` km
= `17/5xx5/2` km
= `17/2`
= `8 1/2` km
APPEARS IN
RELATED QUESTIONS
An ornament piece is made of gold and copper. Its total weight is 96 g. If `1/12` of the ornament hi copper, find the weight of gold in it.
A man spends `3/8` of his money and 8 still has Rs. 720 left with him. How much money did he have at first?
In a school, `4/5` of the students are boys, and the number of girls is 100. Find the number of boys.
After finishing `3/4` of my journey, I find that 12 km of my journey is covered. How much distance is still left to be covered?
When Ajit travelled 15 km, he found that one-fourth of his journey was still left. What was the full length of the journey?
In a particular month, a man earns Rs. 7,200. Out of this income, he spends `3/10` on food, `1/4` on house rent, `1/10` on insurance, and `2/25` on holidays. How much did he save in that month?
Mr. Mehra gave one-third of his money to his son, one-fifth of his money to his daughter, and the remaining amount to his wife. If his wife got Rs. 91,000, how much money did Mr. Mehra have originally?
An 84 m long string is cut into pieces each of length `5 1/4` m. How many pieces are obtained?
In buying a ready-made shirt-two-fifths of my pocket money is spent If Rs. 540 is still left with me, find:
(i) The money I had before I bought the shirt.
(ii) The emit of the shirt
Mohan leaves Rs. 1,20,000 to his wife and three children such that two-fifths of this money is given to his wife and the remaining is distributed equally among the children. Find, how much each child gets?
