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Let, rate of interest be ‘r’% per annum So, 1677 = 5200 × {(1 + r/100)2 – 1} 129/400 = {(1 + r/100)2 – 1} 529/400 = (1 + r/100)2 (23/20)2 = (1 + r/100)2 23/20 = 1 + r/100 3/20 = r/100, r = 15 So, simple interest earned = 5700 × 0.15 × 2 = Rs. 1710 Required amount = 1710 – 1677 = Rs. 33
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How many seconds in total are there in x weeks, x days, x hours, x minutes and x seconds?
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7BÂ Â Â Â Â Â...
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Consider the Question Statements given below and two Question : Is 2 brother of X?
Statement-1: X is a brother of Y and Y is a brother of Z. <...
A bill for ₹1,840 is paid in the denominations of ₹50, ₹20 and ₹10 notes. 50 notes in all are used. Consider the following statements:
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