What is 8/8 of 92?
Often, in mathematics or everyday life, we need to find a fraction of a given number. For instance, how would you quickly calculate 8/8 of 92? We'll show you a straightforward method to achieve that.
How to calculate 8/8 of 92?
- Multiply the whole number by the numerator of the fraction: 92 × 8 = 736
- Divide this result by denominator of the fraction: 736/8 = 92
- Simplify by dividing both the numerator and denominator by their GCD (8):
- 736/8 = 92
- 8/8 = 1
- Which gives: 92/1
How does it work?
The principle behind finding a fraction of a number, such as 8/8 of 92, is rooted in the method of cross-multiplication.
Consider the following proportion: (where x represents 8/8 of 92)
- Using the cross-multiplication method, multiply both numerators by their opposite denominators:
- Which gives:
- Divide both sides by 8 to isolate x:
- Which gives the result: (or )
Thus, 8/8 of 92 is equal to 92/1 (or 92 in its decimal form).