4245
56*75 = 4200
4200+45 = 4245
60 is 15 more than 45.
5x + 45 = 10x - 100 x = 29
It is: (8*12)-45 = 51
(87*96)+45=8397
45 + 27 = 72
60 is 15 more than 45.
5x + 45 = 10x - 100 x = 29
It is: (8*12)-45 = 51
(87*96)+45=8397
45 is a whole number, and is very much more than 0.46. 0.46 is only a fraction of a single whole number.
Has it got to be "exactly" 45 more, or "at least" 45 more?
45 + 27 = 72
45
100
64
85-40 = 45 and 45+45 = 90
Let that number be x. At most 45 means equal to 45 or smaller than 45. So we have: 5(2x + 3) ≤ 45 10x + 15 ≤ 45 subtract 15 to both sides; 10x ≤ 30 divide by 10 to both sides; x ≤ 3 Check for x = 3 or x = 1