Question

Page Find the value of the following :-
a) 20 x(-9) x 38-40​

Answer 1

Answer:

$- 180 \times - 2 = 360$

hope it helps...

Answer 2

Answer:

$- 6880$

Step-by-step explanation:

$20 \times ( - 9) \times 38 - 40 \\ = - 180 \times 38 - 40 \\ = - 6840 - 40 \\ = - 6880$

here you go

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