To find if there is enough, here is the equation
\(\frac{1}{4}\)×\(\frac{10}{1}\)
You multiple across
1×10=10 and 4×1=4=\(\frac{10}{4}\)
Then you divide the numerator(top) by the denominator(bottom)
10÷4=\(2 \frac{2}{4}\)⇒\(2\frac{1}{2}\)
To see if they equal, you multiply just the fraction by four
\(\frac{1}{2}\)×\(\frac{4}{4}\)=\(\frac{4}{8}\)
Thus the answer is \(2 \frac{4}{8}\) which is larger than \(2 \frac{3}{8}\)
Dao has enough meat to make 10 hamburgers because \(2\frac{4}{8}\)>\(2 \frac{3}{8}\)
