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Mathematics, 23.08.2019 08:30 marshallmattah

=( yesterday, at a certain school, the ratio of boys to girls was 1 to
3. today, an equal number of boys and girls joined the school. the number that joined was greater than zero and no students left. which is greater?
a. ratio of boys to girls now
b. 1/3

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=( yesterday, at a certain school, the ratio of boys to girls was 1 to
3. today, an equal numb...
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