Just look it up in the internet i think it will tell you
Answer:
-25
Step-by-step explanation:
· 
Multiply the whole number by the numerator
-25 Then simplify by dividing 175 ÷ 7
The first lot is (250 x 300) x 5 = 375,000
The second lot is (350 x 400) x 5 = 700,000
375,000 + 700,000 = $1,075,000
I got 9 and 3/8 because you would subtract 18 3/4 from 28 1/8