ECZ 2023 · O-Level Paper 2 · Question 5 — Computer and Calculator
Question from ECZ 2023 · O-Level Paper 2 · Question 5
(a) Simplify 10p3 q48m4 n2 ÷ 25p4 q34m4 n2.[2]
Verified working — step 1
Multiply by the reciprocal:(b) Study the following pseudocode. Start Enter E, S IF S < E THEN Display 'error message' ELSE probability = ES END IF Display probability Stop Draw a corresponding flowchart for the pseudocode above.[5]
Verified working — step 1
Translate each pseudocode line into one flowchart symbol.The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
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