math

posted by .

i need help with roman numerals asap

I is 1
V is 5
X is ten
L is 50
C is 100
D is 500
M is 1000

with this you can make any number
you can only put 3 of anything in a row though
so you can only do III not IIII
for 4 you IV if a smaller symbol is in front then you subtract its worth from the larger. so IL is 49

but if a smaller is after a larger you add
so DXXXIV is 534 and so on 2007 is MMVII (M(1000)+ M(1000)+V(5)+I(1)+I(1)

What kind of help and in what area of math. Roman numerals are pretty simple.

I has a value of one and is simply repeated to reach every integer until 4 at which point you use IV. V has a value of five. X has a value of 10, L--50, C--100, D--500, M--1000.

how do u do 110

CX

how about
120
130
140
150
160
170
180
190

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. roman numerals

    are roman numerals in numeric order also in alphabetical order?
  2. ALGEBRA- please help ASAP

    how do i simplify comlex fractions, like this one: ((5/x)-(x/x-1)) / ((x/x+1)+(6/x)) These are strains...you strain. Start with the numerator ((5/x)-(x/x-1)) Multply by x(x-1)/x(x-1) That simplifies it some. Then the denominator: multiply …
  3. roman numerals

    1}The Romen numeral M represents: a.50 b.100 c.500 d.1000 2}The Roman numeral XLIX is written in Arabic numerals as: a.54 b.69 c.44 d.49
  4. algebra problem2

    i need to use six toothpics to represent 17?
  5. Math: Roman Numerals( story problem )

    i know roman numerals, but i forget all lot of times.Here is the story problem: Ivanhoe by Sir Walter Scott was published in 1819. Write the date using Roman numerals.
  6. math

    in roman numerals, letters represent numbers. for example, I=1,V=5,X=10,L=50,C=100. letters in roman numerals are written next to each other; this is how the value of the number is shown. to read the numbers below, add the values of …
  7. Math

    one Percentage increase / decrease formula in excel that full all the conditions that are mentioned below 2012 2011 1 0 0 2 0 500 3 500 0 4 500 1000 5 1000 500 6 500 (1000) 7 (1000) 500 8 (500) (1000) 9 (1000) (500) Dear its urgent
  8. Math

    one Percentage increase / decrease formula in excel that full all the conditions that are mentioned below 2012 2011 1 0 0 2 0 500 3 500 0 4 500 1000 5 1000 500 6 500 (1000) 7 (1000) 500 8 (500) (1000) 9 (1000) (500) Dear its urgent
  9. Math

    According to Roman numerals chart, 1000 is M. Then what is the Roman numreal for 10,000 and 100,000, etc. I mean the bigger numbers...
  10. Chemistry

    These are all review questions for my summer assignment. Do not know: !) Explain what an ionic lattice is and include a diagram. 2)Draw a diagram to show how Na and CL2 combine to form NaCl Unsure: !)Select two compounds and explain …

More Similar Questions