4
QuizMultiple Choice
Cross Products
Question 4 • FL-1205040-M/J Grade 7 Mathematics A -GF
Which is a valid proportion?
Answer
A
Three-fourths = StartFraction 21 over 28 EndFraction
B
StartFraction 5 over 6 EndFraction = StartFraction 29 over 30 EndFraction
C
StartFraction 4 over 7 EndFraction = StartFraction 16 over 49 EndFraction
D
Two-fifths = StartFraction 12 over 15 EndFraction