Question

3/7 lies Between 42/99
give me answer please​

Answer 1

Step-by-step explanation:

4/9  = 4*7/(9 *7) = 28/63

5/9 = 5 *7 /(9 * 7)  = 35/63

3/7 = 3*9/(7 *9) = 27 /63

27 < 28  < 35

3/9 does not lie between 4/9 & 5/9

43/99   = 43*7/(99 * 7)  = 301/(99 * 7)

4/9 = 4 * 11 * 7 /(9 *11 * 7)  = 308/(99 * 7)

3/7  = 3*99/(7 * 99) =  297/(99 * 7)

297 < 301 < 308

3/9 does not lie between 43/9 & 4/9

42/99   = 43*7/(99 * 7)  = 294/(99 * 7)

4/9 = 4 * 11 * 7 /(9 *11 * 7)  = 308/(99 * 7)

3/7  = 3*99/(7 * 99) =  297/(99 * 7)

294 < 297  < 308

3/9  lie between 42/99 & 4/9

41/99   = 41*7/(99 * 7)  = 287/(99 * 7)

41/9 = 41 * 11 * 7 /(9 *11 * 7)  = 3157/(99 * 7)

3/7  = 3*99/(7 * 99) =  297/(99 * 7)

287 < 297 < 3157

3/9  lie between 41/99 & 41/9