Name: Comparing 8-Digit Numbers
Uploaded: 2019-07-19
Duration: 12 min 19 s
Description: In this video, we will learn the method of comparing large numbers, such as 8-digit and 9-digit numbers, in detail. View the video now.

Question

Given Roman numeral is meaningful or meaningless:

V X I

Accepted Answer

Roman numeral is $V XI$

The Roman numerals with the Corresponding Hindu - Arabic Numerals

$I$ $V$ $X$ $L$ $C$ $D$ $M$

$1$ $5$ $10$ $50$ $100$ $500$ $1000$

(i) If a symbol is repeated, its value is added as many times as it occurs.

(ii) In Roman numerals, only $I, X, C, M$ , are repeated, but $V, L, D$ do never come side by side.

(iii) While writing Roman numerals, no sign is repeated more than thrice.

(iv) $V, L$ and $D$ are never written to the left of a numeral of greater value.

(v) $I$ can be subtracted from $V$ and $X$ only. $X$ can be subtracted from $L$ and $C$ only.

(vi) $C$ can be subtracted from $D$ and $M$ only.

In the given numeral $V$ comes before $X$ , which is not possible according to the rule of Roman numerals $V$ cannot be subtracted from any other Roman numeral

Thus, the given is Meaningless Roman numeral

Given Roman numeral is meaningful or meaningless: $V X I$

Important Questions on Knowing Our Numbers

Learn and Prepare for any exam you want !

Given Roman numeral is meaningful or meaningless: VXI

Important Questions on Knowing Our Numbers

Learn and Prepare for any exam you want !

Given Roman numeral is meaningful or meaningless: $V X I$