Question

100+1254×20÷45×2,145​

Answer 1

100+1254*20/45*2,145=1295,48

Answer 2

Ответ:

1295,408

Пошаговое объяснение:

100+1254×20÷45×2,145=1254×20=25080÷45=557,3×2,145=1195,4085=100+1195,4085=1295,4080=1295,408

Answer 3

To solve this expression, follow the order of operations, which is typically remembered using the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction). Here's the step-by-step solution:

1. Start with multiplication and division from left to right: 100 + 1254 × 20 ÷ 45 × 2.145

2. Perform the multiplication: 100 + 25,080 ÷ 45 × 2.145

3. Perform the division: 100 + 557.3333333333 × 2.145

4. Perform the final multiplication: 100 + 1196.66666666685

5. Finally, perform the addition: 100 + 1196.66666666685 = 1296.66666666685

So, the result of the expression is approximately 1296.67.