B
A Ratio
1. It is an equality between two ratios.
B. Proportion C. Similar D. Congruent
2. Which proportion leads to the equation ab=cd?
A. ald=cb B. dla-clb
Cabecid D. bla=bld
3. What property of proportion implies that the product of the extremes is equal
to the product of the means?
A. Alteration Property
B. Multiplication Property
C. Reciprocal Property
D. Inverse Property

4. Complete the proportion

A. AD
B. DF
C. EF
D. DE


5. What is the missing term in the proportion 12:16 = 3:x?
A 16
B. 8
C. 4
D. 2​