klaughlin2728 klaughlin2728
  • 02-12-2021
  • Mathematics
contestada

How to do the 9 multiplication trick.

Respuesta :

UltraRaptor
UltraRaptor UltraRaptor
  • 02-12-2021

Answer:

0123456789

9876543210

Step-by-step explanation:

09

18

27

36

45

54

63

72

81

90

Answer Link
justicecalvin67 justicecalvin67
  • 02-12-2021

Answer:

Step-by-step explanation:

for each 9 you add, take away 1 from the first number and add 10, like

81

72

63

52

41

32

23

18

9

Answer Link

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