# Find the unknown term of the proportion: 1,2/2=x/0,2

Find the unknown term of the proportion: 1,2/2=x/0,2
You can still ask an expert for help

• Questions are typically answered in as fast as 30 minutes

Solve your problem for the price of one coffee

• Math expert for every subject
• Pay only if we can solve it

Kathleen Mack
proportion rule; the product of the extreme terms of the proportion is equal to the product of the middle terms of the proportion; a and d are extreme; b and c are averages; a/b=c/d; => a•d=b•c; we multiply according to the rule with a cross;
Find the unknown term of the proportion:
1.2/2=x/0.2,
2•X=1.2•0.2
2x=0.24
X=0.24:2
X=0.12
Examination
1.2/2=X/0.2
0.6=0.12/0.2
0.6=0.6