Question

John Bey knows that a case of grapes weighs between 7 kg and 10 kg. He gets a total of 10 cases of these grapes. How many kg of grapes does Mr. John buy as a whole number?

Answer 1

Відповідь:

Покрокове пояснення:

John Bey knows that a case of grapes weighs between 7 kg and 10 kg.

If he gets a total of 10 cases of these grapes, the total weight of the grapes would be between:

70 kg (7 kg x 10) and 100 kg (10 kg x 10).

So, Mr. John buys between 70 and 100 kg of grapes as a whole number.

Answer 2

To find out how many kilograms of grapes Mr. John buys in total, you can calculate the range of weights for each case and then multiply it by the number of cases.

Each case of grapes can weigh between 7 kg and 10 kg. The minimum weight for 10 cases would be 10 cases * 7 kg/case = 70 kg, assuming he gets the minimum weight for each case.

The maximum weight for 10 cases would be 10 cases * 10 kg/case = 100 kg, assuming he gets the maximum weight for each case.

So, Mr. John buys between 70 kg and 100 kg of grapes in total. However, you asked for the answer as a whole number. In this case, you can round to the nearest whole number.

Since 70 kg is closer to the lower end and 100 kg is closer to the upper end, you can say that Mr. John buys approximately 70 kg of grapes as a whole number.