9:3+2=
\( 9:3+2= \)
\( 2 + 5 \times 3 = \)
\( 3 + 4 \times 2 = \)
\( 30:5\times2= \)
\( 6 / 2 + 5 = \)
According to the order of operations, both addition and subtraction can be solved from left to right. So, first subtract 3 from 9:
Then add 2 to the result:
Therefore, the correct answer is:
5
According to the order of operations, multiplication should be performed before addition. So, first calculate the multiplication:
Then add 2 to the result:
Therefore, the correct answer is:
17
According to the order of operations, you should first calculate the multiplication, then the addition:
Then add the result to 3:
11
According to the rules of the order of operations, the exercise which contains both multiplication and division should be solved from left to right.
12
First, perform the division:
Then add 5:
\( 10 \div 2 \div 1 = \)
\( 6 \div 3 \times 4 = \)
\( 8 \div 4 \div 2 = \)
\( 5 \times 2 + 1 = \)
\( 6 \times 2 - 4 = \)
First, perform the division: .
Next, divide the result by 1: .
So, the answer is .
5
First, perform the division: .
Next, multiply the result by 4: .
So, the answer is .
8
First, perform the division: .
Next, multiply the result by 2: .
So, the answer is .
1
First, perform the multiplication operation:
Then add 1 to the result:
Therefore, the correct answer is:
11
First, perform the multiplication operation:
Then subtract 4 from the result:
Therefore, the correct answer is:
8
\( 9 \times 2 - 4 = \)
\( 2 \times 5 \times 3 = \)
\( 3 \times 2 \times 4 = \)
\( 4 \times 3 \times 2 = \)
Solve the following expression:
\( 10\times2:4=\text{ ?} \)
First perform the multiplication:
Then subtract 4:
14
First, we calculate the product of the first two numbers: .
Then, we multiply the result by the third number: .
Therefore, .
30
First, we calculate the product of the first two numbers: .
Then, we multiply the result by the third number: .
Therefore, .
24
First, we calculate the product of the first two numbers: .
Then, we multiply the result by the third number: .
Therefore, .
24
Solve the following expression:
The division and multiplication have the same priority according to the order of operations, therefore we solve it from left to right:
5
What is the result of the following equation?
\( 36-4\div2 \)
\( 10-4 \div 2 = \)
\( 10 \div 2 + 1 = \)
\( 10 \div 5 \times 6 = \)
\( 6 - 2 \times 3 = \)
What is the result of the following equation?
The given equation is . To solve this, we must follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)).
Step 1: Division
Identify the division operation in the equation: .
Perform the division: .
Now the equation becomes: .
Step 2: Subtraction
Perform the subtraction: .
Therefore, the result of the equation is .
34
To solve , we follow the order of operations (PEMDAS/BODMAS): Parentheses or Brackets, Exponents or Orders, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
First, perform the division: .
Next, substitute back into the expression: .
Therefore, the correct answer is .
8
To solve , follow the order of operations:
Thus, the answer is 6.
6
To solve , you need to follow the order of operations: first perform the division and then the multiplication.
Step 1: Divide 10 by 5:
Step 2: Multiply the result by 6:
So, the answer is .
12
To solve , follow the order of operations:
First, perform the multiplication: .
Then, subtract the result from 6: .
Thus, the answer is .