Answer: 9 1/2 ==> D
Explanation:
14 1/4 - 4 3/4 =
14 + 1/4 - (4 + 3/4) =
14 + 1/4 - 4 - 3/4 =
56/4 + 1/4 - 16/4 - 3/4 = ==> make each term share common denominators
(56+1-16-3)/4=
(57-19)/4=
38/4=
(36+2)/4=
36/4 + 2/4=9 1/2 ==> D
1.6m questions
2.0m answers