IMO Level 1- Mathematics Olympiad (SOF) Class 4: Questions 438 - 438 of 614

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Question number: 438

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The graph below shows the number of visitors to the Zoo during a four-month period.

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Created with Highcharts 5.0. 6MonthsNumber of studentsNumber of visitors to the Zoo150150310310200200120120250250620620300300500500AdultsChildrenJanuaryFebruaryMarchApril0200400600800 FebruaryAdults: 310

In which month is there times as many visitors as April?

Choices

Choice (4) Response

a.

February

b.

March

c.

January

d.

April