Question
If A varies directly as B and inversely as C and A = 10,
B = 5 and C = 6, what is the value of A when B = 5 and C = 4?Solution
Let the constant be x, According to the question, => A = x × B/C => 10 = x × 5/6 => x = 12 Now putting the value of A, => A = 12 × (5/4) => A = 15
If the given numbers “13, 17, 16, 2, 18, 6, 20, 4, 19, 7, 21, 24” are changed to their corresponding letters in the English Alphabetical series. The...
If in the word ‘INCREAMENT’ all vowels are replaced with the preceding letter and all the consonant are replaced with the succeeding letter accordin...
In the word ‘ FINANCIAL’ all consonants are written as their preceding letter and all vowels are written as their following letters. Now al...
In relation to computer, what is ‘nibble’?
If all the vowels in the word ‘RAVISHING’ are changed to the next letter in the English alphabetical order and all the consonants remain the same th...
How many such pair(s) of letters are in the word “ WEDNESDAY ” which has as many letters between them (both forward and backward) as in the English ...
- How many such pairs of letters are there in the word ‘FANTASTIC’ which have as many letters between them as in the English alphabetical series (both fo...
If all the numbers are dropped from the above both sets, then how many symbols are followed by small letters in both the above arrangements?
How many such pair(s) of letters are in the word “ENQUIRY” which has as many letters between them (both forward and backward) as in the English alph...
How many pairs of letters are there in the word “ PROMPTNESS ” which has as many letters between them in the word as in the English alphabetical ser...
Relevant for Exams:
