Question

3. Sum of the digits of a two-digit number is 9. When we interchange the digits, it is
found that the resulting new number is greater than the original number by 27. What
is the two-digit number?
4. One of the two digits of a two digit number is three times the other digit. If you
interchange the digits of this two-digit number and add the resulting number to the
Shobo's mother's present age is six times Shobo’s present age. Shobo's age five
from now will be one third of his mother's present age. What are their
years
present ages?
There is a narrow rectangular plot, reserved for a school, in Mahuli village. The
length and breadth of the plot are in the ratio 11:4. At the rate 100 per metre it will
cost the village panchayat 75000 to fence the plot. What are the dimensions of
the plot?
aig
Hasan buys'two kinds of cloth materials for school uniforms, shirt material that
costs him 50 per metre and trouser material that costs him 90 per metre.
original number, you get 88. What is the original number?​

Answer 1

Answer:

This is answer of (3) question .

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