The management of a college decides to paint the college auditorium and observes that 16 workers can paint it in 10 days. The number of workers needed to complete the work in 4 days is 36.

True

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False

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Solution

The correct option is B
False

As the number of workers increases, the number of days required for the work to be completed decreases. This is an inverse proportion condition.

Let the required number of days be n

$16 \times 10 = 4 \times n$

$n = 40$

So, 40 workers are required to finish the work in 4 days.

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The management of a college decides to paint the college auditorium and observes that 16 workers can paint it in 10 days.How many workers are needed to complete the work in 4 days? [2 MARKS]

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The management of a college decides to paint the college auditorium and observes that 16 workers can paint it in 10 days. The number of workers needed to complete the work in 4 days is 36.

The correct option is B False As the number of workers increases, the number of days required for the work to be completed decreases. This is an inverse proportion condition. Let the required number of days be n 16×10=4×n n=40 So, 40 workers are required to finish the work in 4 days.