Question

Prime factorise 36 by the factor tree method​

Answer 1

$2 |36| \\ 2 |18| \\ 3 | \: \: 9 | \\ 3 | \: \: 3| \\ \: \: | \: \: 1|$

Answer 2

Answer:

36 = 2 x 18, 36 = 4 x 9, 36 = 6 x 6. He draws a complete factor tree for 36 = 2 x 18 as shown.

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