1) If you input, x = 7, what is y? a) 30 b) 17 c) 20 2) If the output is 7, what was the input? a) 17 b) 4 c) 2 3) Which of these points lie on the line y = 3 a) (2,3) b) (3,2) 4) What is 3.44552 to 2 decimal places? a) 3.44 b) 3.446 c) 3.445 d) 3.45 5) Calculate 6 x -3 a) 18 b) -18 c) 9 d) -9 6) calculate 3 + -5 a) 8 b) -8 c) 2 d) -2 7) calculate x a) 115 b) 65 c) 135 8) Find the area ... a) 20 cm2 b) 19 cm2 c) 18 cm2 d) 17 cm2 9) Find the area ... a) 48 cm2 b) 28 cm2 c) 56 cm2 d) 60 cm2 10) Bob scores the following runs in eight consecutive cricket matches: 27, 68, 49, 0, 5, 77, 79, 55 Calculate the mean a) 40 b) 45 c) 50 d) 55 e) 60 11) 20 feet is how many metres? a) 4 b) 5 c) 6 d) 7 12) 30 metres, is how many feet? a) 9 b) 100 c) 11 d) 90

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