38. The sum of the digits of a two digit numbers is 7. If the number formed by reversing the digits is less than the original number by 27, find the origina number.
Answers
Step-by-step explanation:
we must expose people from foreign countries to what we
can offer. We can do this by holding exhibitions overseas. Organizers
of such exhibitions can offer a glimpse into what we have in our country.
They can offer attractive tour packages that would definitely lure tourists
here. The mass media too can play an important role. The Internet,
television and the newspaper offer an alternative mode of advertising
the country to the world. Besides, newspapers and television can be
used to show the world the wonders found in our country.
On the home ground, multiethnic cultural shows can be presented
to woo foreign tourists to the country. People who come from other
countries would definitely like to see the different cultural and
traditional practices here. However, what is more important is to make
sure that the facilities in our country, like public transport and
accommodation, are of a reasonable and respectable standard. This is
to ensure a pleasant and memorable stay for our visitors
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Answer:
52
Step-by-step explanation:
Let the initial number be 10x+y
x+y=7(As given in the question )
Reversed number is 10y+x
Equation
10x+y-(10y+x)=27
10x+y-10y-x=27
9x-9y=27
x-y=3
Using the two equation (x+y=7) and (x-y=3)
x+y+x-y=10
2x=10
x=5
y=7-x
y=7-5
y=2
Therefore the original number is 52