A) 0.86
B) 0.80
C) 1.70
D) 5.75
Correct Answer: B
Solution :
\[\left[ 0.25\div 0.5 \right]+\left[ 0.25+0.5 \right]\] \[\left[ \frac{1}{4}\times \frac{2}{1} \right]+\left[ 0.3 \right]\] \[=0.50+0.30=0.80\]You need to login to perform this action.
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