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Ans 1: (Master Answer)
Class : Class 1
(A): Let the other number be y.
HCF × LCM = Product of numbers
11 × 7700 = 275 × y
y = 308
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from 
and then multiply the result by the multiplicative inverse of 
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Ans 1: (Master Answer)
Class : Class 1
(C): Two plots have same perimeter:
So, 60 × 3 = 2 × ( length + 30)
90 = length + 30
Length = 60 m
Hence, area = 60 × 30 = 1800 sq. m
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Ans 3:
Class : Class 5
nizamudin station = 1hr 25 mins late leaves station after 15 mins reaches jaipur station at 9:45 after 8 hr 35mins of journey9:45pm-8hr35mins=1:10pm 1:10 pm -1hr 25mins of late and 15 mins of wating there for actual time for nizamudin station = 11:45 am answer B
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of 1527 is ______.