Mathematics · May / June 2023 · Paper 42 · Question 2
0580
As printed in the paper
Show the answer and mark scheme
2(a)[3]
249.98 to 250[.0…] [3]
M2 for 830 – 500 × 1.16
or M1 for 500 × 1.16 OR
M1 for 830 ÷ 1.16
M1 for (their 715.5… – 500 ) × 1.16
2(b)(i)[2]
33.5 or 33.51… [2]
M1 for 12400 [ 100] 37000 × oe If 0 scored,
SC1 for answer 66.5 or 66.48 to 66.49
2(b)(ii)[2]
38 184 cao [2]
3.2 × +
M1 for 37 000 1 oe 100
or B1 for 1184
2(c)(i)[3]
441 or 440.6 or 440.64 to 440.65 [3]
B2 for answer 3941 or 3940.6 or 3940.64 to 3940.65 5 2.4 +
or M2 for 3500 × 1 – 3500 100 5 2.4 +
or M1 for 3500 × 1 oe isw 100
2(c)(ii)[3]
16 [3]
B2 for 15[.0] nfww to 15.1 15 2.4
or M2 for 3500 × 1 + oe seen 100 16 2.4 + or 3500 × 1 oe seen 100
or M1 for n 2.4 + (3500 or their 3941) × 1 100 associated with 5000 oe
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