Question
Ratio of number of books to number of pens sold by a
shopkeeper is 25:18, respectively while ratio of number of pens to number of pencils sold by the same shopkeeper is 6:13, respectively. If price of each book, each pen and each pencil is Rs. 40, Rs. 20, and Rs. 10 respectively then revenue generated by shopkeeper is Rs. 21000. Find the number of pens sold by shopkeeper.Solution
Let, number of book and number of pens sold by shopkeeper be 25x and 18x respectively. Number of pencils sold by shopkeeper = 13/6 × 18x = 39x So, 25x × 40 + 18x × 20 + 39x × 10 = 21000 ⇒ 1000x + 360x + 390x = 21000 ⇒ 1750x = 21000 x = 12 Number of pens sold by shopkeeper = 18x = 216
Drexler's movement received attention and support through some influential figures.Â
Select the correctly punctuated sentence from the options below.
From the options given below, select the option which states the correct combination of correct sentences.
- The new wai...
Choose the correct combination of grammatically incorrect sentences
I. The perception of India as a democracy with a diverse and pluralistic s...
Select the correctly punctuated sentence from the options below.
Select the correctly punctuated sentence from the options below.
MASQUERADE
Each question consists of four sentences and some sentences are grammatically incorrect or inappropriate. Read each sentence to find out the error in t...
Supporter Dietrich Eckart, a well-to-do journalist, brought military figure Felix Graf von Bothmer, a pompous supporter of the concept of "national soci...
Identify the form of each sentence given here from among the choices given below it:
'May God bless you’!
Relevant for Exams:
