\frac{180\times15-12\times20}{140\times8+2\times55}= ?

Simplification Test 5

Question : 10 of 40

Marks: +1, -0

{180×15-12×20}/{140×8+2×55}= ?

Solution:

{180×15-12×20}/{140×8+2×55}

={2700-240}/{1120+110}

=2460/1230=2

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