Question

(100+1000×100)+(300+1900)-900​

Answer 1

$(100+1000\cdot100)+(300+1900)-900=(100+100000)+2200-900=100100+2200-900=101400$

Answer 2

To solve the expression, you should 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).

In your expression: (100 + 1000 × 100) + (300 + 1900) - 900

First, perform the multiplication inside the parentheses: (100 + 100,000) + (300 + 1900) - 900

Next, perform the additions inside the parentheses: (100,100) + (2,200) - 900

Now, perform the remaining additions and subtractions from left to right: 100,100 + 2,200 = 102,300 102,300 - 900 = 101,400

So, the result of the expression is 101,400.