• Login via
  • or
  • New here ?

7 + 5 - (3/2 * 1/4) of 2/7 + 7/2 * 1/6 equals?

A. 12 3/88
B. 24 21/24
C.12 25/224
D.12 1/224
Answer and Feedback
Answer:C
Feedback:7 + 5 - (3/2 * 1/4) of 2/7 + 7/2 * 1/16
= 7 + 5 - (3/2 * 1/4) * 2/7 + 7/2 * 1/16 = 7 + 5 - 3/28 + 7/32
= 12 + 3/28 + 7/32 = 12 + (7 * 7 - 3 * 8)/224
= 12 + 25/224 = 12 25/224

do you want?

view more test

Share this post

Some other questions you may be interested in.

Loading...