3÷(3+ 13)=3/ 16
In the same way; In a similar way
Paeonia lactiflora accounts for the total
5÷(5+ 1 1)=5/ 16
The red string accounts for the total.
3÷(3+5)=3/8
Roses account for the total.
1-3/ 16-5/ 16-3/8= 1/8
The total is
60 ÷ 1/8 = 480 (strain)
Chuanhongwei
480× 3/8 = 180 (strain)