A sum of ₹1500 is lent out in two parts in such a

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A sum of ₹1500 is lent out in two parts in such a way that the simple interest on one part at 10% per annum for 5 years is equal to that on another part at 12.5% per annum for 4 years. The sum lent out at 12.5% is :

1. ₹500
2. ₹1000
3. ₹750
4. ₹1250

Correct Option: C

Let the sum lent out at 12.5% be p.
∴ Sum lent out at 10% = 1500 – p

Now,	(1500 - p) × 10 × 5	=	p × 12.5 × 4
Now,	100	=	100	100

⇒ 50 (1500 – p ) = 50p
⇒ 2p = 1500

⇒ p =	1500	= ₹ 750
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