Single Rule of Three Inverse
Inverse proportion is, where more requires less, and less requires more.
For example:
If 8 men can paint a wall in 4 days, how long will 6 men take to paint a similar wall? Answer: a: 8, b: 4, c: 6, x: 5.33333 (days)
If 6 days are required to move a sandpile using 10 trucks, how many trucks are required to move the same sandpile within 4 days? Answer: a: 6, b: 10, c: 4, x: 15 (trucks)
Options
-
Value of a
-
Value of b
-
Value of c
-
Number of decimal places (round)
Result
Calculate!
Loading…