Let the number be N, then (N+9)-54=63 is the same as
N=63+54-9
So N, the number, is equal to 108
Let's check it:
108+9=117
and now 117-54 is 63 so we are done.
60.8
The number is 94 because 94 minus 40 = 54
what prime numbers have the sum of 54
54 + 58 = 112
Two digit no possibility whose sum is 12 = 39,48,57,66,75,84,93 See the difference of above no with 54 1.39-54=-15 2.48-54=-6 3.57-54=3 4.66-54=12 5.75-54=21 6.84-54=30 7.93-54=39 The last no 7 mentioned shows 93 is the ans because if you reverse it 39 will come it 54 less than 93. And=93
The number is 54. The sum of its digits is 5 + 4 = 9. 54/9 = 6.
If two prime number have a sum of 54 they cannot have a sum of 84, and conversely.
54
54.
60 decreased by 10 percent = 54
54 (5 + 4) x 6 = 54
54 seems to fit (54 + 5 + 4 = 63).