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3 September, 21:22

The number of students at marita's school decreased to 98% of last year's number currently there are 1170 students how many students were there last year round to the nearest whole number

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  1. 3 September, 21:24
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    Let's assume the last year's number is x

    98/100. x = 1170

    98x = 117000

    x = 117000/98

    x = 1193.8

    x ≈ 1194

    Tell me if you want more explanation.
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