Question

Із 16 га зібрали по 20 ц пшениці з гектара,а з 10 га-по 33 ц з гектара,Знайти середню врожайність пшениці на цих ділянках.

Answer 1

(20/16+33/10):2= 2целых и 1/45

Answer 2

1) 20*16=320 ц
2)33*10=330 ц
3)(320+330)/2=325 центенров с гектара в среднем

Answer 3

Calculation of Average Wheat Yield

To calculate the average wheat yield on the given plots, we need to find the total wheat production and divide it by the total area.

Let's calculate the total wheat production on each plot first:

- Plot 1: 16 hectares with a yield of 20 centners per hectare - Total wheat production on Plot 1 = 16 hectares * 20 centners per hectare = 320 centners

- Plot 2: 10 hectares with a yield of 33 centners per hectare - Total wheat production on Plot 2 = 10 hectares * 33 centners per hectare = 330 centners

Next, we calculate the total area:

- Total area = Area of Plot 1 + Area of Plot 2 = 16 hectares + 10 hectares = 26 hectares

Now, we can calculate the average wheat yield:

- Average wheat yield = Total wheat production / Total area - Average wheat yield = (320 centners + 330 centners) / 26 hectares

Calculating the average wheat yield:

- Average wheat yield = 650 centners / 26 hectares = 25 centners per hectare

Therefore, the average wheat yield on these plots is 25 centners per hectare.