Question

757×800=1200×600=2м 20см×20=58×300=40800÷800=3км 600м×7=8кг÷100=4км÷50=240гр÷60=

Answer 1

605600
720000
44м
17400
51
25км200м
80гр
80м
4гр

Answer 2

It looks like you have a series of mathematical expressions and equations that you'd like me to solve. I'll go through them one by one and provide the answers.

757×800

The product of 757 and 800 is 605,600.

1200×600

The product of 1200 and 600 is 720,000.

2м+20см×20

This expression seems to involve multiplication and addition of meters and centimeters. To solve this, let's convert 20 centimeters to meters, which is 0.2 meters. Then, we multiply it by 20 and add 2 meters, resulting in a total of 6 meters.

58×300

The product of 58 and 300 is 17,400.

40800÷800

The quotient of 40,800 divided by 800 is 51.

3км+600м×7

First, let's convert 3 kilometers to meters, which is 3000 meters. Then we add 600 meters to get a total of 3600 meters. Multiplying this by 7 gives us 25,200 meters.

8кг÷100

The quotient of 8 kilograms divided by 100 is 0.08 kilograms (or 80 grams).

4км÷50

The quotient of 4 kilometers divided by 50 is 0.08 kilometers (or 80 meters).

240гр÷60

The quotient of 240 grams divided by 60 is 4 grams.

If you have any more math questions or need further explanations, feel free to ask!