
Here we will explain and illustrate how to calculate 30/40 of a lakh. In other words, you will learn how to answer the question, "What is thirty fortieths of a lakh?"
If you want to calculate 30/40 of a lakh (thirty fortieths of a lakh), then you want to divide one lakh (1,00,000) into 40 equal pieces and calculate the sum of 30 of those pieces.
Therefore, 30/40 of a lakh is the quotient of one lakh divided by 40, multiplied by 30. Here is the math and the answer:
(1,00,000 ÷ 40) × 30 = 75,000
30/40 of a lakh = 75,000
Note that 30/40 of a lakh will result in the same answer regardless of what you are referring to. For example, you might calculate 30/40 of a lakh rupees or 30/40 of a lakh people.
We also created the image below to give you a better understanding of what thirty fortieths of a lakh looks like.

To create the image above depicting 30/40 of a lakh, we first colored the entire pie gray, and then colored 30/40 of the pie blue.
Fraction of a Lakh Calculator
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