Question

Drew adds 12 cup of wheat flour and 234 cup of white flour to his muffin batter. How many cups of flour does Drew add? 114 c 223 c 314 c 334 c

Answer 1

Amount of wheat flour added to the muffin batter = $\frac{1}{2}$ cup

Amount of white flour added to the muffin batter = $2 \frac{3}{4}$ cups

Total amount of flour added = $\frac{1}{2} + 2\frac{3}{4}$

= $\frac{1}{2} + \frac{11}{4}$

LCM of 2 and 4 is 4.

= $\frac{2+11}{4}$

= $\frac{13}{4}$

= $3 \frac{1}{4}$

Therefore, $3 \frac{1}{4}$ cups of flour are total added.