Question
Some fruits are bought at 20 for Rs.160 and an equal
number of fruits at 15 for Rs.140. If all the fruits are sold at Rs.144 per dozen, then what is the profit percent in the entire transaction?Solution
Let total fruit brought be LCM of 20 and 15 = 60 So, let 60 fruits are bought at 20 for Rs. 160, then cost of 60 fruits = 160/20 × 60 = Rs. 480 ⇒ 60 fruits are also brought at 15 for Rs. 140, then cost of 60 fruits = 140/15 × 60 = Rs. 560 ⇒ Total cost of 120 fruits = Rs. 480 + Rs. 560 = Rs. 1040 SP of 12 fruits = Rs. 144 ⇒ SP of 1 fruit = Rs. 12 ⇒ SP of 120 fruits = Rs. 12 × 120 = Rs. 1440 Profit = SP - CP = Rs.1440 - Rs. 1040 = Rs. 400 Profit percent = 400/1040 × 100 = 38.46%
RQP, ONM, ____, IHG, FED, find the missing letters
Select the option that represents the letter that, when placed from left to right will come in the blanks below, will complete the letter sequence corre...
Select the correct combination of letters that when sequentially placed in the blanks of the given series will complete the series.
R _ T _ V ...
A letter series is given below in which some letters are missing. Select the option that gives the letters that can fill these blanks in that order.
Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.
G _ I _ K G H I _ K _ _ _ J K
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
F _ _ M P _...
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.
r _ t u _ w ...
Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.
u _ v v v _ _ ...
Find the odd word/letters/number pair from the given alternatives.
Select the option that represents the letters that, when placed from left to right in the same sequence in the blanks below, will complete the letter se...
Relevant for Exams:
