If the length of a rectangle is increased in
the ratio 6 : 7 and its breadth is diminished
in the ratio 5 : 4 then its area will be
diminished in the ratio
(a) 17 : 16 (b) 15 : 14
(c) 9 : 8 (d) 8 : 7
@pavi.k
@007pagal said:
Ans.1
Multiply N and D of the given fractions in Qn respectively by x, y and z... use x^2=by+cz and so on...
@pavi.k said:If the length of a rectangle is increased inthe ratio 6 : 7 and its breadth is diminishedin the ratio 5 : 4 then its area will bediminished in the ratio(a) 17 : 16 (b) 15 : 14(c) 9 : 8 (d) 8 : 7
b???????
A motor vehicle depreciates every year at the rate of 6 1/4 percent on its value at the beginning of that year.. if its value at the end of 3 years be 21093.75, wat is its worth originally??
@pavi.k
@pavi.k said: A motor vehicle depreciates every year at the rate of 6 1/4 percent on its value at the beginning of that year.. if its value at the end of 3 years be 21093.75, wat is its worth originally??
25600
@pavi.k said: A motor vehicle depreciates every year at the rate of 6 1/4 percent on its value at the beginning of that year.. if its value at the end of 3 years be 21093.75, wat is its worth originally??
X*{375/400}^3=21093.75
here X=original cost
375/400=>(1-(25/400))
not sure about this question kindly let me know in case i have done some mistake
@pavi.k said: A motor vehicle depreciates every year at the rate of 6 1/4 percent on its value at the beginning of that year.. if its value at the end of 3 years be 21093.75, wat is its worth originally??
25600
@mickym said:25600
@sumit1234567890 said: @pavi.k25600
mera method sahi h kya///
if not then yaar apna method batana
find the HCF
2^315-1 and 2^25-1
@gudda1122 said: yaar kisi k passActive/passive voice ki questions h kya????/Pdf/doc mein??????
Bhai I have got the link for pdf...you asked
Well friends, need to go... Will practice one sample paper... then lunch... Catch you later in the evening.