Answer:
839.25
Step-by-step explanation:
75 x 1119 / 100 = 839.25
in the thousands place
3 1/8 means 8 x 3 + 1 = 25/8
4/5 x 25/8
= 4x25/5x 8
= 100/40
= 5/2
it would be 65
x = 4