Seudónimo Seudónimo
  • 26-01-2017
  • Mathematics
contestada

write these pairs of fractions as a pair with a common denominator




3/10 2/5. 1/3 3/4

Respuesta :

TheHero
TheHero TheHero
  • 26-01-2017
10 * 5 * 4= 200

60/200

400/200

50/200

you multiply all the denominator then 

divide the result ( 200 here) by each denominator to get the nominator factor and nominator factor * nominator = new nominator

for ex

200 / 10 = 20

so 20 * 3/200  = 60 /200 and so on

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