( 5 ! / ( 3 - 1 ) ) + 5 + 1 = 66
Factorial 5 = 120
3 minus1 = 2
120 divided by 2 = 60
60 plus 5 plus 1 =66
Note. Factorial 5 means 5 x 4 x 3 x 2x 1. It is written : - 5!
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That depends on what mathematical operations one may perform on the numbers (65 + (4-3)) X (2-1) = 66 ((6 x 5) +3) x (4-2) x 1 = 66
As a product of its prime factors: 2*3*11 = 66
1 x 66, 2 x 33, 3 x 22, 6 x 11.
That's "divisible". 3 x 66 = 198 so 66 is your answer.
66 and two thirds written as a fraction is 200/3. to find this, find a common denominator between 66/1 and 2/3. 3 works here, meaning that to keep the same fraction (66/1), 66 would have to be multiplied by 3/3 (1). The two numbers can then be added together, as they have a common denominator of 3.