Question #1dd2c

1 Answer
May 11, 2017

A = #7/8#

Explanation:

The way we would calculate this answer is by first finding a common denominator (the number below the vinculum) and then seeing which numerator has the highest value.

= #3/4# and #7/8#
= #(3 * 8) / (4 * 8)# and #(7 * 4) / (8 * 4)#
= #24/32# and #28/32#
= #28/32# is the bigger number

All the best!