Question 748989


{{{MMMMCMLXXXVII - MMMCLXII = MDCCCXXV}}}

first you need to know that:

{{{M=1000}}}

{{{D=500}}}

{{{C=100}}}

{{{L=50}}}

{{{X=10}}}

{{{V=5}}}

{{{I=1}}}

then you need to know if you have {{{CM}}} means {{{1000-100=900}}}
or if you have {{{XV}}} means {{{50-10=40}}}, or if you have {{{IX}}} means {{{10-1=9}}}, or if you have {{{CLXII}}} means {{{100+50+10+2=162}}}, or {{{DCCC}}} means {{{500+100+100+100=800}}}

so, your number is:{{{4987 - 3162 = 1825}}}