Question

find two rational numbers between 1 by 3 and 2 by 5​

Answer 1

Answer:

Let a=1/3 and b=2/5

Then rational no. between a and b=(a+b)/2

1/3 + 2/5 = (5+6)/15= 11/15 is the first rational number

11/15+1/3 =(11+5)/15 =16/5 is the second rational number

Hence, 11/5 and 16/5 are two rational number between 1/3 and 2/5

Answer 2

Step-by-step explanation:

RTF: two rational no. between 1/3 and 2/5

sol: here both fractions doesn't have denominators equal so let's make them equal..

1/3×5/5= 5/15

2/5×3/3=6/15

so here we got denominators equal but we cant find rational no. so let's do equivalent fractions I.e

5/15×10/10=50/150

6/15×10/10=60/150

so finally we got two numbers that Is 51 / 150 and 52/ 150

therefore two rational number between thos e fractions are 51/150 and52/150

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