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Let the quantity of the cheaper rice (costing Rs 60 per kg) be x kg and the quantity of the costlier rice (costing Rs 80 per kg) be (80-x) kg. Total Cost price of the mixture = 60x + 80(80-x) = 6400 – 20x Total selling price of mixture = 80×85 = 6800 125% of cost price = 6800 Cost price = 6800/125 ×100 = 5440 6400 – 20x =5440 20x = 960 x = 48 quantity of the cheaper rice = x = 48 kg
How many pairs of letters are there in the word” TRANSCRIPT” which have as many letters between them in the word as in alphabetical series?
How many pairs of letters are there in the word ‘PARACHUTE’, which has as many letters between them in the words as in English alphabetical series (...
If the consonants of the following words are arranged first, followed by the vowels as per the English alphabetical order and then the consonants are ch...
If we arrange all the letters of the word ‘UNAVAILABLE’ in alphabetical order from the left end, then, which letter will remain at its initial posit...
If in the number 746838592, 1 is added to first four digit of the number and 1 is subtracted from last five digits of the number and then arranged in de...
If all the letters are arranged in alphabetical order within the word from left to right, then which of the following word starts with a vowel?
If in the number '647315368', 1 added to all the odd numbers, then what is the sum of the digits which are repeating more than two times in the new numb...
How many pairs of letters are there in the word "PROSPECTUS" which has as many letters between them (both in forward and backward direction) in the wor...
How many such pair(s) of letters are in the word “JOURNEY” which has as many letters between them (both forward and backward) as in the English alph...
