Question

i Obs M Seale Coccident circular Seale
Total Reais
Ne Resins A
Resong
Carrere
e circular C= BILO D=A+C(em) D, ZE Com
scale B
ce 1
0.025 0.075 1=005
2
75 0.075
0.07 D=0.005
3
0
75 o off
6,075
1
0.2 80
0.08.
0.290
D20.20
0.2
80
D= 6.270
80
6.80 0.299 O=090
D=0.035
0.080
how the calculation was happened in real​

Answer 1

Answer:

what is this, I am not able to understand it

Answer 2

Sorry I can nat under stand