Find the value of 1.356 + 4.25 × 8 - 3.562 × 6 +

7.5 × 4

asked by guest
on Mar 25, 2025 at 4:04 am



You asked:

Evaluate the expression: 1.356+4.25⋅8−3.562⋅6+7.5⋅41.356 + 4.25 \cdot 8 - 3.562 \cdot 6 + 7.5 \cdot 4

MathBot Answer:

1.356+4.25⋅8−3.562⋅6+7.5⋅4=5498125=43.9841.356 + 4.25 \cdot 8 - 3.562 \cdot 6 + 7.5 \cdot 4 = \frac{5498}{125} = 43.984

1.356+4.25⋅8−3.562⋅6+7.5⋅4=339250+4.25⋅8−3.562⋅6+7.5⋅4=339250+174⋅8−3.562⋅6+7.5⋅4=339250+34−3.562⋅6+7.5⋅4=8839250−3.562⋅6+7.5⋅4=8839250−1781500⋅6+7.5⋅4=8839250−5343250+7.5⋅4=1748125+7.5⋅4=1748125+152⋅4=1748125+30=5498125\begin{aligned}1.356 + 4.25 \cdot 8 - 3.562 \cdot 6 + 7.5 \cdot 4&=\frac{339}{250} + 4.25 \cdot 8 - 3.562 \cdot 6 + 7.5 \cdot 4\\&=\frac{339}{250} + \frac{17}{4} \cdot 8 - 3.562 \cdot 6 + 7.5 \cdot 4\\&=\frac{339}{250} + 34 - 3.562 \cdot 6 + 7.5 \cdot 4\\&=\frac{8839}{250} - 3.562 \cdot 6 + 7.5 \cdot 4\\&=\frac{8839}{250} - \frac{1781}{500} \cdot 6 + 7.5 \cdot 4\\&=\frac{8839}{250} - \frac{5343}{250} + 7.5 \cdot 4\\&=\frac{1748}{125} + 7.5 \cdot 4\\&=\frac{1748}{125} + \frac{15}{2} \cdot 4\\&=\frac{1748}{125} + 30\\&=\frac{5498}{125}\end{aligned}

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