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87 in Roman Numerals

87 in Roman numerals is LXXXVII. To convert 87 in Roman Numerals, we will write 87 in the expanded form, i.e. 87 = 50 + 10 + 10 + 10 + 5 + 1 + 1 thereafter replacing the transformed numbers with their respective roman numerals, we get 87 = L + X + X + X + V + I + I = LXXXVII. In this article, we will explain how to correctly transform 87 in Roman numerals.

  • 87 = 50 + 10 + 10 + 10 + 5 + 1 + 1
  • Roman Numerals = L + X + X + X + V + I + I
  • 87 in Roman Numerals = LXXXVII
87 in Roman Numerals
1. How to Write 87 in Roman Numerals?
2. Basic Rules
3. Numbers related to 87
4. FAQs on 87 in Roman Numerals

How to Write 87 in Roman Numerals?

Roman numerals for 87 can be obtained by using the method given below:
In this method, we break 87 into the least expandable form, write their respective roman letter and add/subtract them, i.e. 87 = 50 + 10 + 10 + 10 + 5 + 1 + 1 = L + X + X + X + V + I + I = LXXXVII.
Therefore, the value of 87 in roman numerals is LXXXVII.

☛ Also Check: Roman Numerals Calculator

Basic Rules to Interpret Roman Numerals

  • When a bigger letter precedes a smaller letter, the letters are added. For example: MD, M > D, so MD = M + D = 1000 + 500 = 1500.
  • When a smaller letter precedes a bigger letter, the letters are subtracted. For example: CD, C < D, so CD = D - C = 500 - 100 = 400.
  • When a letter is repeated multiple times, they get added. For example: III = I + I + I = 1 + 1 + 1 = 3
  • The same letter cannot be used more than three times in succession.

Roman numerals may seem different from numbers, but they are similar. For example, 87 in roman numerals is equivalent to LXXXVII. The roman numerals for numbers related to 87 are given below:

  • LXXX = 80
  • LXXXI = 80 + 1 = 81
  • LXXXII = 80 + 2 = 82
  • LXXXIII = 80 + 3 = 83
  • LXXXIV = 80 + 4 = 84
  • LXXXV = 80 + 5 = 85
  • LXXXVI = 80 + 6 = 86
  • LXXXVII = 80 + 7 = 87
  • LXXXVIII = 80 + 8 = 88
  • LXXXIX = 80 + 9 = 89

87 in Roman Numerals Examples

  1. Example 1: What is the remainder when LXXXVII is divided by IV?

    Solution:

    IV = 4 and LXXXVII = 87 in numbers.
    On dividing 87 by 4, it leaves a remainder of 3.
    Now, 3 = III
    Therefore, when LXXXVII is divided by IV, the remainder is III.

  2. Example 2: Find the Value of (10 - 21) + 87 in roman numerals.

    Solution:

    Solving (10 - 21) + 87 = -11 + 87 = 76. Now, we will write the answer, that is, 76 = 70 + 6 = LXX + VI = LXXVI.

  3. Example 3: Find the Difference Between 164 and 87 in Roman Numerals.

    Solution:

    Solving the given problem, 164 - 87 = 77
    To determine the value of 164 - 87 in roman numerals, we will express 77 in the expanded form, i.e., 77 = 70 + 7 = LXX + VII = LXXVII.

  4. Example 4: Find the value of 3799 - 87.

    Solution:

    Solving the given problem, 3799 - 87 = 3712
    To determine the value of 3799 - 87 in roman numerals, we will express 3712 in the expanded form, i.e. 3712 = 3000 + 700 + 10 + 2 = MMM + DCC + X + II = MMMDCCXII.

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FAQs on 87 in Roman Numerals

What does 87 in Roman Numerals Mean?

To write 87 in roman numerals, we will first express 87 in expanded form. 87 = 50 + 10 + 10 + 10 + 5 + 1 + 1 = L + X + X + X + V + I + I = LXXXVII. Hence, 87 in roman numbers is expressed as LXXXVII.

What is the Value of (55 - 96) + 87 in Roman Numbers?

Solving (55 - 96) + 87 = -41 + 87 = 46. To express, (55 - 96) + 87 in roman numerals, we will write the answer, that is, 46 in expanded form. 46 = (50 - 10) + 5 + 1 = (L - X) + V + I = XLVI

How do you Write the Number 87 in Roman Numerals?

To convert 87 in roman numerals, the conversion involves breaking the numbers based on place values (ones, tens, hundreds, thousands).

  • Tens = 80 = LXXX
  • Ones = 7 = VII
  • Number = 80 + 7 = LXXX + VII = LXXXVII

What Should be Added to 86 to Get 87? Write the answer in Roman numerals.

87 in roman numerals is LXXXVII whereas 86 is LXXXVI. 87 - 86 = 1. Therefore, 1 should be added to 86 to get 87. Now, to convert 1 in roman numbers, we will express it as 1 = I.

Why is 87 in Roman Numerals Written as LXXXVII?

We know that in roman numerals, we write 7 as VII, 10 as X, and 50 as L. Therefore, 87 in roman numerals is written as 87 = 80 + 7 = LXXX + VII = LXXXVII.

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