Question

The value of 63 x 7 – 28 x 89 + 76.4 – 37.66 is(A) 2012.26 (B) 2014.26(C) – 2012.26(D) – 2014.26

Answer 1

Given : 63 x 7 – 28 x 89 + 76.4 – 37.66

To Find : value

Solution:

63 x 7 – 28 x 89 + 76.4 – 37.66

= 7 ( 63 - 4 * 89)  +  76.40 - 37.66

= 7 ( 63 - 356)  + 38.74

= 7(-293)  + 38.74

= - 2051

= - ( 2051 - 38.74)

= - ( 2012.26)

= - 2012.26

63 x 7 – 28 x 89 + 76.4 – 37.66 = - 2012.26

option (C) – 2012.26  is correct  

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