DenaBaali
DenaBaali DenaBaali
  • 22-11-2021
  • Mathematics
contestada

Which of the following correctly shows the re-grouping strategy for solving 57 x 18?
Group of answer choices

10 x 8; 7 x 10; 50 x 8; 7 x 8

50 x 10; 7 x 10; 10 x 8; 7 x 8

50 x 10; 7 x 10; 50 x 8; 7 x 8

50 x 10; 7 x 50; 50 x 8; 7 x 8

Respuesta :

pauldyhiggins
pauldyhiggins pauldyhiggins
  • 22-11-2021

Answer:

50x10;7x10;50x8;7x8

500+70+400+56

=1026

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