(180*6.25)+(65*9.99)-(30*4.92)+5

asked by guest
on Jan 18, 2025 at 3:44 pm



You asked:

Evaluate the expression: 180⋅6.25+65⋅9.99−30⋅4.92+5180 \cdot 6.25 + 65 \cdot 9.99 - 30 \cdot 4.92 + 5

MathBot Answer:

180⋅6.25+65⋅9.99−30⋅4.92+5=65274=1631.75180 \cdot 6.25 + 65 \cdot 9.99 - 30 \cdot 4.92 + 5 = \frac{6527}{4} = 1631.75

180⋅6.25+65⋅9.99−30⋅4.92+5=180⋅254+65⋅9.99−30⋅4.92+5=1125+65⋅9.99−30⋅4.92+5=1125+65⋅999100−30⋅4.92+5=1125+1298720−30⋅4.92+5=3548720−30⋅4.92+5=3548720−30⋅12325+5=3548720−7385+5=65074+5=65274\begin{aligned}180 \cdot 6.25 + 65 \cdot 9.99 - 30 \cdot 4.92 + 5&=180 \cdot \frac{25}{4} + 65 \cdot 9.99 - 30 \cdot 4.92 + 5\\&=1125 + 65 \cdot 9.99 - 30 \cdot 4.92 + 5\\&=1125 + 65 \cdot \frac{999}{100} - 30 \cdot 4.92 + 5\\&=1125 + \frac{12987}{20} - 30 \cdot 4.92 + 5\\&=\frac{35487}{20} - 30 \cdot 4.92 + 5\\&=\frac{35487}{20} - 30 \cdot \frac{123}{25} + 5\\&=\frac{35487}{20} - \frac{738}{5} + 5\\&=\frac{6507}{4} + 5\\&=\frac{6527}{4}\end{aligned}

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