Advertisements
Advertisements
Question
Find the value of x if 45% of marks x is 405.
Advertisements
Solution
Given, 45% of marks x is 405.
∴ `45/100 xx x = 405`
⇒ `x = (405 xx 100)/45`
⇒ x = 900 marks
APPEARS IN
RELATED QUESTIONS
Find the percentage change, when a number is changed from :
6.25 to 7.50
Find the value of the following:
15% of 2 minutes
A boy got 60 out of 80 in Hindi, 75 out of 100 in English and 65 out of 70 in Arithmetic. In which subject his percentage of marks the best? Also, find his overall percentage.
The price of an article increased from ₹ 16 to ₹ 20; find the percentage increase.
Rewrite the underlined part using percentage language.
The statue was made of pure silver
A picture of chess board is given. Find the percentage of grey coloured squares
When Mathi was buying her flat she had to put down a deposit of `1/10` of the value of the flat. What percentage was this?
During school hours, Neha finished 73% of her homework and Minakshi completed 5/8 of her homework. Who must finish a greater per cent of homework?
30% of ₹ 360 = ______.
Given below is a Mathematical term.
Find the percentage of consonants in the term.
