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Grade For This Paper
U 12 3
5
A takeaway sells 10-inch pizzas and 12-inch pizzas.
Here is some information about the numbers sold in two weeks.
Week 1
Week 2
Normal
407
10-inch
509
765
10-inch
Offer
358
12-inch
227
1076
Total
736
Normal
169
12-inch
311
Offer
142
In each week a proportion of the pizzas sold were 10-inch.
a) What proportion sold were 10-inch in week 1?
(1)
b) What proportion sold were 10-inch in week 2?
Total marks: 2