Edexcel GCSE Maths June 2019 3F Exam Paper Walkthrough

Thank you to Edexcel/Pearson Education for allowing me to produce this video. Pearson Education accepts no responsibility whatsoever for the accuracy or method of working in the answers given.

Contents:
0:00 Start
0:15 Question 1
0:58 Question 2
1:52 Question 3
2:21 Question 4
3:35 Question 5
4:11 Question 6
4:58 Question 7

6:15 Question 8
7:46 Question 9
8:52 Question 10
10:20 Question 11
14:04 Question 12
14:54 Question 13
16:45 Question 14
17:58 Question 15
20:13 Question 16
21:48 Question 17
24:00 Question 18
25:57 Question 19
27:00 Question 20
28:47 Question 21
30:36 Question 22
33:36 Question 23
37:34 Question 24
39:40 Question 25
42:19 Question 26
46:11 Question 27
49:41 Question 28

53:51 Question 29
58:00 Question 30

GCSE Maths revision tutorial video.

[RatedRRaj]

You got question 22 slightly mislead or confusing at 32:39 . 16.23 x 4.55 is actually 73.85 rounded up but on the calculator its 73.86 if you choose to times the answer (from 560 divide 34.5) straight away. Same with at 33:05 , 73.86 x 1.08 is actually 79.77 when you do it like that on the calculator, but if done straight away from the previous answer only then it gives you 79.76. Not trying to be nitpicky here but some people may not realise this.

[isaakhan]

Q22) The first part of the question is correct. 560/34.5=16.23 Gallons, but when you converted in to Gallons you should of calculated 16.23x4.55 to get 73.85. Next times 73.85 by 1.08 to get 79.6 Pounds.

[isaakhan]

Q15, you got the right answer but you did 630/70 but the question said 680 so technically it was 9.71 weeks, which can't be 10 weeks because it is looking for the nearest week which is 9.

[JamesAllen-zxsn]

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