1) How many degrees are there in a circle? a) 180 b) 360 c) 270 d) 100 2) how many degrees are there in a quarter of a circle? a) 25 b) 50 c) 90 d) 180 3) what fraction of a circle is 270 degrees? a) 1/4 b) 3/4 c) 1/5 d) 1/3 4) What fraction of a circle is 120 degrees? a) 1/3 b) 1/4 c) 1/2 d) 2/5 5) 25 students out of 100 got high grades in maths. What angle is it on a pie chart? a) 90 b) 60 c) 75 d) 100 6) if 30 students out of 120 choose hairdressing, what angle is it on a pie chart? a) 30 b) 60 c) 90 d) 120 7) Here is the GCSE results for 3 subjects. How can you work out the angle for maths? a) 35% / 360 b) 35% x 360 c) 35% /100 x 360 d) 360 / 35 8) Here is a table for plumbing jobs. How would you work out the angle for the leak repairs? a) 25x360 b) 25/100 x 360 c) 25/360 d) 25/360 x 100 9) Here is a table showing the modes of transport. Which method is suitable for working the angle for the car? a) 5/100 x 360 b) 5/30 x 360 c) 5/360 10) Here is a table with electoral tasks. Which method helps to work out the angle for wiring jobs in a pie chart? a) Multiple 40 by total frequencies, then divide by 360 b) 40 divide by total frequencies, then multiply by 360 c) 40 times 360, then divide by total frequencies d) 40 multiply by total frequencies

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