The S.I on Rs 600 for 4 years and S.I on Rs600 for 2years are together equal to Rs 180. The rate of interest is
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Answer:
rate is equal in both cases(given)
prt1/100+prt2/100=180
600*4*r/100+600*2*r/100=180
2400r/100+1200r/100=180
2400r+1200r/100=180
3600r=18000
r=18000/3600
r=5℅
Step-by-step explanation:
answer=5℅
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