Hello!
Standing on a platform, Amit told sunita that Aligarh was more than ten kilometres but less than fifteen kilometres from there. Sunita knew that it was more than twelve but less than fourteen kilometres from there. If both of them were correct, which of the following could be the distance of Aligarh from the Platform ?
( 1 ) 11 Km
( 2) 12 Km
( 3) 13 Km
( 4) 14 Km
: Answer briefly with full explanation.
Krishnabhagat:
13
Answers
Answered by
7
According to Sunita
more than 12 but less than 14
is 13.
According to Amit
More than 10 but less than 15
is 11,12,13,14
we see that only 13 is justifying both statement.
So 13 is the answer.
Answered by
0
Answer:
Given,
According to Amit, Aligarh was more than 10km and less than 15 km
According to Sunita, Aligarh was more than 12 km but less than 14 km
to find : Distance of Aligarh from platform
Explanation:
According to Amit,
10km < Aligarh < 15km this implies that 11, 12, 13, 14 km
According to Sunita,
12km < Aligarh < 14 km this implies that 13 km
According to the above equations,
Aligarh = 13 km
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