1) The value of 0.008 x 0.01 x 0.0072 / (0.12 x 0.0004) is : A) 0.012 B) 0.12 C) 1.02 D) 1.2 Answer: Option AExplanation:0.008×0.01×0.0072÷(0.12×0.0004)=0.008×0.01×0.0072÷0.000048=0.00008×0.00720.000048=848×721000=0.012