Question

1, which the of the following is correct? aj 12 -0 =12 b) 0 - 12 = 12 0 12-X0-12 d) 0+12=12
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Answer 1

Answer:

d) 0+12=12

Step-by-step explanation:

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Answer 2

Answer:

−12)×(−11)×(10)

As we know that

(−)×(−)=+

Therefore, on simplifying, we get

(12×11×10)

=(132×10)

=1320