At a fruit stall, the price of a pear is 3/5 the price of an orange. The price of an apple is half the price of a pear. What is the ratio of the price of an orange to the price of a pear to the price of an apple?
3/5 x 2/2 = 6/10
1/2 x 3/3 = 3/6
10 : 6 : 3
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As appeared in PSLE 2010 exam:
ReplyDeleteAt a fruit stall, the price of a pear is 3/5 the price of an orange. The price of an apple is half the price of a pear. What is the ratio of the price of an orange to the price of a pear to the price of an apple?