Question

. Express each of the following as a Hindu-Arabic numeral:
(a) XXXII (b) XCV (c) DCCLXIV (d) CCXX (e) MVI (f) LXXXIV

Answer 1

Answer:

The answer is shown above in the image

I hope , I give the answer for your question

Answer 2

$We \: know \:that ,$

$\pink { I} \green { = 1}$

$\pink { II} \green { = 2}$

$\pink { V} \green { = 5}$

$\pink { IV} \green { = (5-1) = 4}$

$\pink { VI} \green { = ( 5+1) = 6}$

$\pink { X} \green { = 10}$

$\pink { L} \green { = 50}$

$\pink { C} \green { = 100}$

$\pink { D} \green { = 500}$

$\pink { M} \green { = 1000}$

$Here, a ) XXXII \\= 10+10+10+1+1 \\= 32$

$b) XCV \\= ( 100 - 10 ) + 5 \\= 90 + 5 \\= 95$

$c) DCCLXIV \\= 500 + 100 + 100 + 50 + 10 + (5-1) \\=500 + 100 + 100 + 50 + 10 + 4\\=764$

$d) CCXX \\= 100 + 100 + 10 + 10 \\= 220$

$e) MVI \\= 1000 + 5 + 1 \\= 1006$

$f) LXXXIV \\= 50 + 10 + 10 + 10 + ( 5 -1 ) \\= 50 + 10 + 10 + 10 + 4\\= 84$

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