percentages Flashcards
1
Q
91% as a decimal
A
0.19
2
Q
147% as a decimal
A
1.47
3
Q
3% as a decimal
A
0.03
4
Q
0.7% as a decimal
A
0.007
5
Q
0.008 as a percentage
A
0.8%
6
Q
increase £84 by 67%
A
1.67 x 48 = £140.28
7
Q
percentage change
A
change ÷ original value x 100
8
Q
decimal multipliers (increase)
A
add percentage to 100
then divide by 100
9
Q
decimal multipliers (decrease)
A
take percentage away from 100
then place 0 as a decimal
