Question

На складе 1470 маленьких телевизоров,что составляет семь двенадцатых частей всех хранящихся телевизоров.Две девятых части всех телевизоров составляют телевизоры средних размеров.Сколько телевизоров средних размеров хранится на складе?

Answer 1

1470/7*12=2520 телевизоров всего

2520*2/9=560 телевизоров средних размеров

 

 

 

Answer 2

Calculating the Number of Medium-Sized TVs

To calculate the number of medium-sized TVs stored in the warehouse, we can use the information provided in the question and apply some basic math.

Given: - There are 1470 small TVs, which constitute seven twelfths of all the TVs. - Two ninths of all the TVs are medium-sized.

Let's calculate the number of medium-sized TVs:

1. Calculate the Total Number of TVs: - We know that 1470 small TVs constitute seven twelfths of all the TVs. - Using this information, we can calculate the total number of TVs.

The total number of TVs can be calculated using the formula: \[ \text{Total TVs} = \frac{1470 \times 12}{7} \]

The total number of TVs is 2520.

2. Calculate the Number of Medium-Sized TVs: - We know that two ninths of all the TVs are medium-sized. - Using the total number of TVs calculated in the previous step, we can find the number of medium-sized TVs.

The number of medium-sized TVs can be calculated using the formula: \[ \text{Medium-sized TVs} = \frac{2 \times 2520}{9} \]

The number of medium-sized TVs is 560.

Therefore, there are 560 medium-sized TVs stored in the warehouse.

(#1)(#2)