Respuesta :

AriaMath1103

FIRST PAGE: 20, 40, 20

SECOND PAGE: 15, 3, 6, 2 x 2 x 2 x 11

THIRD PAGE: 2 x 5 x 11

cherryh2o

answer #1

  • LCM of 4 and 5 = 20

answer #2

  • LCM of 5 and 8 = 40

answer #3

LCM of 2, 4, and 5 = 20

answer #4

  • GCF of 15 and 60 = 60

explanation #4

  • Factors of 15: 1, 3, 5, 15
  • Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

answer #5

  • GCF of 21, 24, and 27 = 3

explanation #5