A shop sells jackets in four different sizes. The table shows the number of jackets sold in April for size S, M and L but not XS.
- 50% of the jackets sold were in size L. How many of the jackets sold were in size XS?
- In May, the number of jackets sold in size M remained the same but there was an decrease in the number of jackets sold in the other sizes. Did the percentage of the jackets sold in size M (i) increase, (ii) decrease or (iii) remain the same from April to May? Give the answer in Roman numeral. (Eg i)
Size of the jackets | Number of jackets |
XS | ? |
S | 115 |
M | 83 |
L | 326 |