Question

Solve the following.
(a) -45×-149×1516× 37
(b) -611+-821+522+ 37
please write full answer ​

Answer 1

Answer:

here is your answer

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

(a) -45 x -149 x 1,516 x 37

⇒2,205 x 1,516 x 37

⇒3,342,780 x 37

⇒123,683,860

[ ( - ) x ( - ) = ( + ) ]

(b) ( -611 ) + ( - 821 ) + 522 + 37

⇒( - 1,432 ) + 522 + 37

⇒( - 1,432 ) + 559

⇒( - 873 )