If 12% of 80% of 50% of a number is 1944, then what is the number?

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OSSC TGT Official Paper (Held On: 11 Mar, 2023 Shift 3)
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  1. 39500
  2. 40500
  3. 42500
  4. 41500

Answer (Detailed Solution Below)

Option 2 : 40500
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Given:

If 12% of 80% of 50% of a number is 1944

Calculation:

Let the number be x.

Then, 12% of 80% of 50% of x = 1944

12% of 80% of 50% of x = 1944

(12 / 100) × (80 / 100) × (50 / 100) × x = 1944

12 × 80 × 50 × x / (100 × 100 × 100) = 1944

48000x / 1000000 = 1944

48x / 1000 = 1944

48x = 1944 × 1000

48x = 1944000

x = 1944000 / 48

x = 40500

The number is 40500.

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