The maximum load for a lift is 1650 kg. If each person weighs 80 kg, what is the maximum number of people that?

80 * x <= 1650 20 people weigh 1600kg and 21 weigh 1680 which is more than 1650 answer is 20 Mathematically: x <= 1650/80 x = floor(1650/80)

I think 20 peoples

80x ≤ 1650, where x ∈ N x ≤ 20.625 but we will chose the natural number ===> x ≤ 20

1650 / 80 = 20.625 20 people is the maximum. x * 80 < 1650 x < 1650 / 80 x< 20.625 The maximum whole number that is 20.625 is 20.

20

20

1650 / 80 = 20.625 20 people is the maximum. x * 80 < 1650 x < 1650 / 80 x< 20.625 The maximum whole number that is 20.625 is 20.

80 * x <= 1650 20 people weigh 1600kg and 21 weigh 1680 which is more than 1650 answer is 20 Mathematically: x <= 1650/80 x = floor(1650/80)

I think 20 peoples