Question

20000000-408*3090+340*7500=

Answer 1

Ответ:21289280

Пошаговое объяснение:1)408*3090=1260720 2)340*7500=2550000 3)20000000-1260720=18739280 4)18739280+2550000=21289280

Answer 2

$20000000-408*3090+340*7500=21289280$

$1)-408*3090=-1260720$

$2)340*7500=2550000$

$3)-1260720+2550000=1289280$

$4)20000000+1289280=21289280$

Answer 3

Let's solve the expression step-by-step:

1. 20000000 - 408 * 3090: Multiply 408 by 3090 and subtract the result from 20,000,000. 20000000 - (408 * 3090) = 20,000,000 - 1,259,920 = 18,740,080

2. 18,740,080 + 340 * 7500: Multiply 340 by 7500 and add the result to the previous result. 18,740,080 + (340 * 7500) = 18,740,080 + 2,550,000 = 21,290,080

Therefore, the result of the expression 20000000 - 408 * 3090 + 340 * 7500 is 21,290,080.