Question

Измени делимые так,чтобы значения частных увелтчилось в 4 раза,уменшилось в 2 раза. Измени делители так чтобы значения частных уменшились в 4 раза.80:10,200:100,6000:1000,40000:10000

Answer 1

Я не знаю мы это не проходили.

Answer 2

It looks like you're asking about changing the divisors and dividends in a division problem in order to increase or decrease the quotient. Let's take a look at the given division problems and see how we can modify the divisors and dividends to achieve the specified changes.

Original Division Problems:

1. 80 ÷ 10 2. 200 ÷ 100 3. 6000 ÷ 1000 4. 40000 ÷ 10000

Increasing the Quotient by 4 Times:

To increase the quotient by 4 times, we need to modify the dividend and divisor in a way that the quotient becomes 4 times larger than the original. We can achieve this by multiplying the dividend by 4 and dividing the divisor by 4.

1. 80 ÷ 2.5 2. 800 ÷ 25 3. 24000 ÷ 250 4. 160000 ÷ 25000

Decreasing the Quotient by 2 Times:

To decrease the quotient by 2 times, we need to modify the dividend and divisor in a way that the quotient becomes 2 times smaller than the original. We can achieve this by dividing the dividend by 2 and multiplying the divisor by 2.

1. 40 ÷ 10 2. 100 ÷ 50 3. 3000 ÷ 500 4. 20000 ÷ 5000

These modifications result in the desired changes in the quotients according to the specified requirements.