Question

(in) If x:y=2 : 7 and y, z=9:11, find xy
5. 181: m= 154
and m, n = 2:
Find a
2 4
Divide 1545 between three people A, B an
of the share of B to Cis 6:11,
The ratio of the expenditure to the savings
* 6300
The ratio between the present ages of P an
will be the ratio of the ages after 5 years?solve the question the ratio between the present age P and Q is 3 ratio 4 respectively if you present age is 20 years what will be the ratio of the age after 5 years
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Answer 1

Answer:

u can refer the answer in NCERT book or just refer any guides