SOLUTION: A measurement of 72 cm is increased by 20% and then the result is decreased by 20%.
What is the new measurement, correct to the nearest centimetre?
(A) 46 cm
(B) 69 cm
(C) 72 c
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-> SOLUTION: A measurement of 72 cm is increased by 20% and then the result is decreased by 20%.
What is the new measurement, correct to the nearest centimetre?
(A) 46 cm
(B) 69 cm
(C) 72 c
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Question 1072171: A measurement of 72 cm is increased by 20% and then the result is decreased by 20%.
What is the new measurement, correct to the nearest centimetre?
(A) 46 cm
(B) 69 cm
(C) 72 cm
(D) 104 cm Answer by math_helper(2461) (Show Source):
