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Polynomials

Question
CBSEENMA9001438

 Find four rational numbers be-tween  3 over 7 space a n d space 5 over 7

Solution

Since,
3 over 7 equals 30 over 70
5 over 7 equals 50 over 70 space
Four rational numbers between  3 over 7 space a n d space 5 over 7  can be taken as 
31 over 70 comma space 32 over 70 comma space 33 over 70 space space a n d space 34 over 70
i. e. space 31 over 70 comma space 16 over 35 comma space 33 over 70 space a n d space 17 over 35

Some More Questions From Polynomials Chapter

Find two rational numbers between 0.1 and 0.2.