Compound Interest Flashcards
1
Q
Percentage of amount - 72% of $596
A
Multiply amount by decimal equivalent
596 x 0.72
2
Q
One number as a % of another - 93 out of 240
A
93/240 x 100
3
Q
Calculating percentage change
A
Difference / original x 100
4
Q
Density equation
A
Density = speed (m/s) x time
Density = mass / volume
5
Q
Pressure equation
A
Pressure (N/M2) = force (N) x area (m2)
