Advertisements
Advertisements
प्रश्न
By weight, 90% of tomato and 78% of potato is water. Find the weight of potato which contains 39 kg of water.
Advertisements
उत्तर
Water in tomato = 90% and water in potato = 78%
Weight of water in potato = 39 kg
∴ Weight of potato = `(39xx100)/78` = 50 kg
APPEARS IN
संबंधित प्रश्न
Write the following as percent:
3 : 25
Find: 25% of 10 kg
The population of a town increases by 10% annually. If the present population is 60000, what will be its population after 2 years?
In an election between two candidates, one candidate secured 47% of votes polled and lost the election by 12,366 votes. Find the total votes and die votes secured by the winning candidate.
A’s income is 25% more than B’s. Find, B’s income is how much percent less than A’s.
By weight, 90% of tomato and 78% of potato is water. Find the total quantity, by weight, of water in 90 kg of potato and 30 kg of tomato.
The salary of a man is ₹ 7,200 per month, which is now increased by 8%. Find his new salary per month.
In Delhi University, in the year 2009 – 10,49,000 seats were available for admission to various courses at graduation level. Out of these 28,200 seats were for the students of General Category while 7,400 seats were reserved for SC and 3,700 seats for ST. Find the percentage of seats available for students of General Category.
Find the value of x if 8% of ₹ x is ₹ 100.
Sachin and Sanjana are calculating 23% of 800.
Now calculate 52% of 700 using both the ways described above. Which way do you find easier?
