SSC CHSL Tier-1 previous year question
$25,000 split into Account A (4% SI) and Account B (6.5% SI). After 3 years, total interest is $3,975. Find the amount in Account A.
Asked in SSC CHSL Tier-1 (14 Nov 2025 Shift 2) · Quantitative Aptitude
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Correct answer: (D) $12,000
Let A=x, B=25000−x. 3[0.04x+0.065(25000−x)]=3975 → 0.04x+1625−0.065x=1325 → −0.025x=−300 → x=$12,000.
हिंदी में प्रश्न
$25,000 को दो खातों में बाँटा गया: खाता A (4% साधारण ब्याज), खाता B (6.5% साधारण ब्याज)। 3 वर्षों बाद कु ल ब्याज $3,975 है। खाता A में निवेश राशि ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (D) $12,000
माना A=x, B=25000−x। हल करने पर x=$12,000.
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