Question

Вычислить ответ в примерах: 2+2*2=?, 25*3+5*2=?,30*30+25:5-40

Answer 1

в 1примере 2+4=6

во втором 75+10=85

в 3 примере 900+5-40=865

Answer 2

1)6

2)75+10=85

3)900+5-40=865

Answer 3

Calculation Examples:

Let's calculate the answers to the given examples:

1. 2 + 2 * 2 = ? To solve this, we need to follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction). According to this rule, we first perform the multiplication, and then the addition. Therefore, the calculation is as follows: 2 + 2 * 2 = 2 + 4 = 6.

2. 25 * 3 + 5 * 2 = ? Again, we need to follow the order of operations. First, we perform the multiplication, and then the addition. The calculation is as follows: 25 * 3 + 5 * 2 = 75 + 10 = 85.

3. 30 * 30 + 25 : 5 - 40 = ? Following the order of operations, we first perform the multiplication and division, and then the addition and subtraction. The calculation is as follows: 30 * 30 + 25 : 5 - 40 = 900 + 5 - 40 = 905 - 40 = 865.

Please let me know if you have any further questions!