Answer:
103/8
Explanation:
11/2 + 21/2 × 3/4 - 1/2 is solved by using BODMAS
B = bracket
O = oppration
D = division
M = multiplication
A = addition
S = subtraction
so if there is no bracket on the equetion we will use the oppration directly . There is no division so we will goes to multiplication .
11/2 + 63/8 - 1/2 and we will use addition
107/8 - 1/2 then finally we will use the subtraction oppration .
103/8 will be the simplified form .