thrice a number when decrease by one fourth gives 11 . find the number?
Answers
Answered by
48
Answer:
4
Step-by-step explanation:
Let the number be x
According to question
3x - x/4 = 11
12x - x = 44
11x = 44
x = 4
Number is 4
Thrice of 4 is 12 and when decreased by its one-fourth i.e 1 gives 11....
Answered by
3
Answer:
the no. is 3.75
Step-by-step explanation:
let the no.be x
therefore,
3x-1/4=11
=>3x=11+1/4
=>3x=45/4
=>x=45/12
=>x=15/4
=>x=3.75
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