Question

Pls help with this math q​

Answer 1

250 days extra. This is an indirect variation. So, k = m × d = 300 × 20 = 6000. After 100 days m = 20 - 4 = 16. So therefore, k = 200 × 20 = 4000. Since there were 16 workers now, since 4 left, so now 4000/16 = 250.

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