Question

1200:(30+70)=? 1200-12*30=? Плиз hellp

Answer 1

1200:100=12

1200-360=840

Answer 2

Ответ:

1200:(30+70)=12

1)30+70=100

2)1200:100=12

1200-12•30=840

1)12•30=360

2)1200-360=840

Answer 3

To solve the given equations:

1. 1200 divided by the sum of 30 and 70: The sum of 30 and 70 is 100, so the equation becomes: 1200 divided by 100. To solve this, you simply divide 1200 by 100: 1200 / 100 = 12

   Therefore, 1200 divided by the sum of 30 and 70 is equal to 12.

2. 1200 minus the product of 12 and 30: The product of 12 and 30 is 360, so the equation becomes: 1200 minus 360. To solve this, you simply subtract 360 from 1200: 1200 - 360 = 840

   Therefore, 1200 minus the product of 12 and 30 is equal to 840.

So, the results are: 1200 divided by (30 + 70) = 12 1200 - (12 * 30) = 840