Question

MMDCCCXXII= заранее спасибо за ришение!

Answer 1

2822
М-1000
ММ=1000+1000=2000
DCCC=500+100+100+100=800
XX=10+10=20
II=1+1=2
ИТОГО
2000+800+20+2=2822

Answer 2

MMDCCCXXII is a Roman numeral representation of a number. To convert it to a decimal number, we need to understand the Roman numeral system.

In the Roman numeral system, certain letters represent specific values. Here is a breakdown of the Roman numerals and their corresponding decimal values:

- M = 1000 - D = 500 - C = 100 - L = 50 - X = 10 - V = 5 - I = 1

To convert MMDCCCXXII to a decimal number, we need to add up the values represented by each letter. Let's break it down:

M = 1000 M = 1000 D = 500 C = 100 C = 100 C = 100 X = 10 X = 10 I = 1 I = 1

Adding up these values, we get:

1000 + 1000 + 500 + 100 + 100 + 100 + 10 + 10 + 1 + 1 = 2822

Therefore, MMDCCCXXII is equal to 2822 in decimal form.

I hope this helps! Let me know if you have any further questions.