❤️Topic 6️⃣ Percentages Flashcards
1
Q
25% of £84
A
25% =0.25
84 x 0.25
= £21
2
Q
37.5% of 2600g
A
37.5% =0.375
2600g x 0.375
= 975g
3
Q
8% of £205
A
8%=0.08
205 x 0.08
= £16.4
4
Q
Decrease £30 by 15%
A
100% - 15% = 85%
£30 x 0.085
= £25.50
5
Q
Increase £30 by 15%
A
100+15% =115%
£30x 1.15
= £34.5
6
Q
If you were to decrease by 7%, how much would you multiply the number by?
A
x 1.07
7
Q
If you were to increase by 7%, how much would you multiply the number by?
A
X 0.93
8
Q
If you were to decrease by 23%, how much would you multiply the number by?
A
X 0.77
9
Q
If you were to increase by 23%, how much would you multiply the number by?
A
X 1.23
10
Q
If you were to decrease by 52%, how much would you multiply the number by?
A
X 0.48
11
Q
If you were to increase by 52%, how much would you multiply the number by?
A
X 1.52
