a) 12% b) 11% c) 10% d) 9% correct answer: d) 9% Explanation Here,Principal(P) Amount(A) Time(T) yearsSo,S.I. S.I. S.I. We know, Rate Rate [remove decimal]% p.a.Ans: Rate % p.a. Other forms ...
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a) ₹3000 b) ₹3200 c) ₹3600 d) ₹4000 correct answer is: b) ₹3200 Explanation Here,Amount(A) Rate(R) % or %Time(T) yearsPrincipal(P) [the sum]We know, S.I. According to the question,Amount (Principal S.I.) Amount [cross multiply] ...
a) ₹180 & ₹5180 b) ₹280 & ₹5280 c) ₹100 & ₹5080 d) ₹380 & ₹4180 correct answer is: a) ₹180 & ₹5180 Explanation Here,Principal(P) Rate(R) %Time(T) days or yearsWe know, S.I. S.I. S.I. ...
a) 3 b) 5 c) 7 d) 9 correct answer is: a) 3 Explanation Let the number which must be subtract is According to the question, [cross multiply] [interchange]So, the number is which must be subtracted from ...
a) b) c) d) correct answer is: d) Explanation Here ‘a sum’ means ‘principal’.According to the question,Principle(p) = ?Rate(r) %Time(t) yearsS.I. So, We know, S.I. [cross multiply] Sum will be
a) 71 b) 78 c) 79 d) 80 correct answer is: c) 79 Explanation If we divide by then we get: as a quotient and as a remainder.Here, is the quotient and the next ...
a) 979 b) 983 c) 989 d) 984 correct answer is: d) 984 Explanation digits greatest number is . digits greatest number is .If we subtract from , we get:Now, if we divide by ...