alleryବାର୍ଷିକ 8% ହାରରେ 3 ବର୍ଷ ପାଇଁ 5,000 ଉପରେ ସରଳ ସୁଧ ନିର୍ଣ୍ଣୟ କରନ୍ତୁ।
A1,000
B1,200
C1,300
D1,400
Answer & Solution
Correct answer: B. 1,200
1. P = 5000, R = 8 ଏବଂ T = 3 ସହିତ P x R x T / 100 ପ୍ରୟୋଗ କରନ୍ତୁ।
2. ଗୋଟିଏ ବର୍ଷର ସୁଧ ହେଉଛି 5000 ର 8 ପ୍ରତିଶତ = 400।
3. ତିନି ବର୍ଷରେ ତାହା ହେଉଛି 400 x 3।
4. ତେଣୁ ସରଳ ସୁଧ ହେଉଛି 1200।
5. ପରିଶୋଧ ଯୋଗ୍ୟ ସୁଧମୂଳ 5000 + 1200 = 6200 ହେବ, କିନ୍ତୁ ପ୍ରଶ୍ନରେ କେବଳ ସୁଧ ପଚରାଯାଇଛି।
_Source: syllabus Maths, Ch 7 'Comparing Quantities', S7.4 Compound Interest_
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