Mathematics · May / June 2020 · Paper 42 · Question 1
0580
As printed in the paper
Show the answer and mark scheme
1(a)(i)[2]
14, 10 [2]
M1 for 24 ÷ (7 + 5)
1(a)(ii)[2]
3 350 [2]
B1 for correct fraction not in lowest terms
1(a)(iii)[1]
120 [1]
1(b)(i)[2]
10.2[0] [2]
M1 for 15 100 × 12 oe or better
1(b)(ii)[2]
45 [2]
M1 for 38.25 oe 15 − 1 100
1(c)(i)[2]
85 [2]
× ×
M1 for 500 1.7 10 oe 100
1(c)(ii)[2]
203 or 202.5 to 202.6 [2]
365 0.0035 +
M1 for 200 × 1 100
1(c)(iii)[3]
1.9 [3]
M2 for 6 559.78 500 6 r + =
or M1 for 500 1 559.78 100
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