find a rational number lying between 3/8 2/5
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Answered by
17
Let a=3/8;b=2/5
To find a rational number=a+b/2
=3/8+2/5÷2
=15+16/40÷2
=31/40÷2
=31/40*1/2
=31/80
Therefore the rational number between 3/8 and 2/5 is 31/80
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To find a rational number=a+b/2
=3/8+2/5÷2
=15+16/40÷2
=31/40÷2
=31/40*1/2
=31/80
Therefore the rational number between 3/8 and 2/5 is 31/80
HOPE THIS HELPS YOU BUDDY ✌️
IF YOU LIKE IT PLEASE MARK IT AS BRAINLIEST!!!
Answered by
9
1/2 (3/8+2/5)
LCM =40
1/2 (15/40+16/40)
1/2 (31/40)
31/80
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