Question

3,32*23+3,32*17-2,82*40

Answer 1

1) 3.32*23=76.36
2) 3.32*17=56.44
3) 2.82*40=112.8
4) 76.36+56.44=132.8
5) 132.8-112, 8=20

Answer 2

To calculate the expression, you can follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders (i.e., powers and square roots, etc.), Multiplication and Division (left-to-right), and Addition and Subtraction (left-to-right).

So, for your expression:

3.32 * 23 + 3.32 * 17 - 2.82 * 40

First, perform the multiplications:

(3.32 * 23) + (3.32 * 17) - (2.82 * 40)

Now, calculate these products:

76.36 + 56.44 - 112.8

Finally, perform the additions and subtractions:

76.36 + 56.44 - 112.8 = 19.00

So, the result of the expression is 19.00.