Table:
0
A
B
C
1
31 March 2019
31 March 2018
2
$M
$M
3
At 1 April
0.9
0.4
4
Charge for the year
0.6
0.6
5
Amounts written off
(0.2)
(0.1)
6
Effects of movements in exchange rates
(0.1)
–
7
At 31 March
1.2
0.9

Questions and formulas:
Question: What was the change in the value at 31 March in 2019 from 2018?
Formula: B7-C7
Formula2: B7-C7
Level: Calculation
Question: What was the percentage change in the value at 31 March in 2019 from 2018?
Formula: (B7-C7)/C7
Formula2: (B7-C7)/C7
Level: Calculation