Question

3 кг варенья разложили в банки по 400 г и 200 г банок по 400 г оказалось 4 сколько потребовалось банок по 200 г

Answer 1

1) 4*400=1600г
2)3000-1600=1400г
3)1400:200=7

Answer 2

Calculation of Required 200g Jars

To calculate the number of 200g jars required, we can use the information provided in the search results.

Given: - 3kg of jam distributed in jars of 400g and 200g - 400g jars used: 4

Using the information from the search results, we can calculate the number of 200g jars required:

1. 3kg = 3000g 2. 400g jars used: 4 3. Calculation: 3000g - (400g * 4) = 1400g 4. Number of 200g jars required: 1400g ÷ 200g = 7 (Source.

Answer

Therefore, the number of 200g jars required to store the remaining jam is 7.