rground is 60.5 m by 39.5 m. Find (a) the cost of levelling it at * 3.30 per square metre and
by the number of rounds about the ground a runner takes to run 1 km race.
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Did you mean: ground is 60.5 m by 39.5 m. Find (a) the cost of levelling it at * 3.30 per square metre and by the number of rounds about the ground a runner takes to run 1 km race
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