ICSE − Q & A

guys, can you explain me the easiest way to find the square root of a number by using log table..(assume that the no. whose sqrt to be found is-400

SELINA REVISION PAPER-I
Pg 432 Q 11(b) Isnt the answer 30?

In savings account qns, are u supposed to consider the month when its closed on the last day of the month or u nvr consider the month in which it is closed?

So what are u guys gonna do after just after the exam..... I know it is dumb to ask but r u guys gonna go out or something else. Asked just outta curiosity...

(x-9) : (3x+6) is the duplicate ratio of 4:9.
It means (x-9):(3x-9) = 4^2:9^2 
Am I correct?

+ 1 more questions by sk17  

Is 1.38 correct to 2 significant figures or not? I think so it is 3 significant figures.am I right?
asked by Sayantan karmakar (sk17) 7 years ago
1

CONCISE MATHEMATICS 
Revision Paper 6
Pg. 450 
Q (7).a

http://www.respaper.com/anurag2001/9939-pdf.html q3 b please

http://www.respaper.com/surya30/6601-pdf.html someone pls help me in 11c

How to calc amount in banking sums (savings)

http://cisce.azurewebsites.net/pdf/ICSE-Class-X-Specimen-Question-Papers-2017/Mathematics.pdf Q2 b