Let's break down the expression step by step:
( 1,75 \times \frac{2}{5} + 1,75:1 )First calculate (\frac{2}{5} = 0.4)(1,75 \times 0.4 = 0.7)Then calculate (1,75 ÷ 1 = 1.75)Finally, add the results: (0.7 + 1.75 = 2.45)
(2 +\frac{1}{4} \times \frac{1}{11} )First calculate (\frac{1}{4} = 0.25) and (\frac{1}{11} \approx 0.0909)Then multiply them: (0.25 \times 0.0909 \approx 0.0227)Finally add this to 2: (2 + 0.0227 = 2.0227)
Multiply the results from step 1 and step 2:(2.45 \times 2.0227 \approx 4.957)
Therefore, the result of the expression is approximately 4.957.
Let's break down the expression step by step:
( 1,75 \times \frac{2}{5} + 1,75:1 )
First calculate (\frac{2}{5} = 0.4)
(1,75 \times 0.4 = 0.7)
Then calculate (1,75 ÷ 1 = 1.75)
Finally, add the results: (0.7 + 1.75 = 2.45)
(2 +\frac{1}{4} \times \frac{1}{11} )
First calculate (\frac{1}{4} = 0.25) and (\frac{1}{11} \approx 0.0909)
Then multiply them: (0.25 \times 0.0909 \approx 0.0227)
Finally add this to 2: (2 + 0.0227 = 2.0227)
Multiply the results from step 1 and step 2:
(2.45 \times 2.0227 \approx 4.957)
Therefore, the result of the expression is approximately 4.957.