Foundation June 2022 Paper 1 Q14
14 Here is a rule to work out the time, in minutes, needed to cook a turkey.
(a) Ling’s turkey takes 150 minutes to cook.
Use the rule to work out the weight of Ling’s turkey. [2]
(b) James cooks a different turkey.
His turkey weighs 6 kg.
James wants to take his turkey out of the oven at 1:15 pm.
His turkey weighs 6 kg.
James wants to take his turkey out of the oven at 1:15 pm.
Use the rule to work out at what time James should put his turkey in the oven.
You must show your working. [5]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 3 | 2 | M1 for \((150 - 90) \div 20\) | Condone \(150 - 90 \div 20\) for M1 |
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| [0]9:45 [am] with correct working | 5 | M1 for \(6 \times 20 + 90\) oe A1 for 210 M1 for their 210 correctly converted into hrs and mins or decimal hours soi by 3 h 30 m or 3.5 [h] | “correct working” requires evidence of at least M1 M1 Provided their 210 is not a multiple of 60 Do not accept 3.3 hours as a correct conversion from 3 h 30 m, but condone 3.3 used in the next step |
| M1 for 1:15 – their time If 0, 1 or 2 scored, instead award SC3 for answer 9:45[am] with no working or insufficient working If 0 or 1 scored, instead award SC2 for 3 h 30 m or 3.5 [h] with no working or insufficient working If 0 scored, SC1 for 210 with no working or insufficient working | Their time may be in whole hours, minutes, hrs and mins or decimal hours | ||