Question

Find four rational number between 2/9 and 3/7 ?

Answer 1

Answer: 2/10 , 3/1 , 3/2 , 3/3

Step-by-step explanation:

First make a number line of rational numbers till 3/7

now have a look at 2/9 and count the digits between it.

Answer 2

Step-by-step explanation:

here's ur answer...

\begin{gathered}first \: of \: all \: we \: have \: to \: check \: whether \\ the \: denominator \: of \: both \: the \: fraction \\ is \: same \: or \: not. \: if \: it \: is \: not \: same \: then \\ we \: have \: to \: find \: the \: lcm \: of \: both \: the \: \\ denominators. \\ \\ here \: the \: denominators \: are \: not \: same \\ so \: we \: will \: find \: the \: lcm \: of \: both \: the \: \\ denominators. \\ \\ denominators \: are \: 9 \: and \: 7 \\ \\ there \: is \: no \: number \: which \: can \: be \: divided \\ \: by \: both \: this \: numbers \: so \: we \: will \\ multiply \: them \\ \\ lcm = 9 \times 7 = 63 \\ \\ \frac{2 \times 7}{9 \times 7} = \frac{14}{63} \\ \\ \frac{3 \times 9}{7 \times 9} = \frac{27}{63} \\ \\ hence \: four \: rational \: numbers \: between \: \\ them \: are \: \frac{15}{63} \: \: \frac{16}{63} \: \: \frac{17}{63} \: and \: \frac{18}{63} . \\ \\ hope \: this \: helps \: you...\end{gathered}

firstofallwehavetocheckwhether

thedenominatorofboththefraction

issameornot.ifitisnotsamethen

wehavetofindthelcmofboththe

denominators.

herethedenominatorsarenotsame

sowewillfindthelcmofboththe

denominators.

denominatorsare9and7

thereisnonumberwhichcanbedivided

byboththisnumberssowewill

multiplythem

lcm=9×7=63

9×7

2×7

=

63

14

7×9

3×9

=

63

27

hencefourrationalnumbersbetween

themare

63

15

63

16

63

17

and

63

18

.

hopethishelpsyou...