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100 Bananas
A man ate 100 bananas in five days, each day eating 6 more than the previous day. How many bananas did he eat on the first day?
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vijay pal saharan- Member Since Mar-2009 | Mar 25th, 2009
Let the number of bananas he ate first day be x.
then x+x+6+x+12+x+18+x+24=100
=>5x+60=100
=>5x=40
x=8
that is, he ate 8 bananas on first day.Dhivya
- Aug 14th, 2015
8
selva
- Aug 12th, 2015
8
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Find the next number in the series 3, 4, 6, 9, 13,?
Next number will be 18.This is fibonacci series X, X+1, X+2, X+3.....
prititripathi
- Feb 25th, 2011
Series is like dat difference b/w 3-4 is 0next one 1 ,2 n so onso next no. vll b 18
hmvasista
- Apr 29th, 2010
The answer is 18 ie 3+1=4 4+2=6 6+3=9 9+4=13so 13+5=18This is not a fibonacci series.... it is 0,1,1,2,3,5,8,13,21,34....
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Given d value of log 3.142 & log 3.143. to find the value of log 3.141
prititripathi
- Feb 25th, 2011
By applying log formula logm/logn=logm-lognn log(3.143)/log(3.142)=log.0001againlog(3.142-.001)=log 3.141
hmvasista
- Apr 29th, 2010
Log indentities are:log a - log b = log(a/b)log a + log b = log(ab)we can proceed by taking letlog 3.142 = x, so 3.142= 10^xlog 3.143 = y, so 3.143= 10^yand make appropriate substitutions....
