Math, asked by shruti3209878, 1 year ago


3. Evaluate : 2/5-1/4+ (8.1x2.7) ÷0.09

Answers

Answered by pari2001
1

Answer:

 \frac{2}{5}  -  \frac{1}{4}  + (8.1 \times 2.7) \div 0.09 \\  =  \frac{8 - 5}{20}  + 21.87 \div 0.09 \\  =  \frac{3}{20}   + \frac{21.87}{0.09}  \\  =  \frac{3}{20}  +  \frac{2187}{100}  \times  \frac{100}{9 }  \\  = 0.15 + 243 \\  = 243.15

Answered by Tejal25
0

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