Grade 89 grade maths
Insert Four rational no. Between 3/8 and 4/9 and arrange them in (a) ascending order(b)descending order
2 Answers
Arun
Dear Khushi
3/8 and 4/9
Step- 1
Take LCM and make denominator equal
27/72 and 32/72
Hence 4 rational numbera betqeen them are
28/72, 29/72, 30/72, 31/72
Sugnyan S Abblgeri
So you want four rational numbers between 3/8 and 4/9
Take LCM(Lowest Common Multiple) to make denominators equal
3/8x9/9 and 4/9x8/8
27/72 and 32/72
So 27/72
Then 3/8
The four rational numbers between 3/8 and4/9 are 28/72,29/72,30/72,31/72.
Ascending order : 28/72,29/72,30/72,31/72.
Descending order : 31/72,30/72,29/72,28/72.
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