Math / Numbers & Operations

Question3. $35-14 \div 2+8^{2}$

Studdy Solution

STEP 1

1. The expression to evaluate is $35 - 14 \div 2 + 8^2$ .
2. We will 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 2

1. Evaluate the exponent.
2. Perform the division.
3. Perform the subtraction and addition from left to right.

STEP 3

Evaluate the exponent in the expression.
$8^2 = 64$
The expression now becomes:
$35 - 14 \div 2 + 64$

STEP 4

Perform the division in the expression.
$14 \div 2 = 7$
The expression now becomes:
$35 - 7 + 64$

STEP 5

Perform the subtraction and addition from left to right.
First, perform the subtraction:
$35 - 7 = 28$
The expression now becomes:
$28 + 64$
Next, perform the addition:
$28 + 64 = 92$
The final result of the expression is:
$\boxed{92}$

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Question3. $35-14 \div 2+8^{2}$

Studdy Solution

STEP 1

1. The expression to evaluate is $35 - 14 \div 2 + 8^2$ .
2. We will 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 2

1. Evaluate the exponent.
2. Perform the division.
3. Perform the subtraction and addition from left to right.

STEP 3

Evaluate the exponent in the expression.
$8^2 = 64$
The expression now becomes:
$35 - 14 \div 2 + 64$

STEP 4

Perform the division in the expression.
$14 \div 2 = 7$
The expression now becomes:
$35 - 7 + 64$

STEP 5

Perform the subtraction and addition from left to right.
First, perform the subtraction:
$35 - 7 = 28$
The expression now becomes:
$28 + 64$
Next, perform the addition:
$28 + 64 = 92$
The final result of the expression is:
$\boxed{92}$

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Question3. 35−14÷2+8235-14 \div 2+8^{2}35−14÷2+82

Studdy Solution

STEP 1

1. The expression to evaluate is 35−14÷2+82 35 - 14 \div 2 + 8^2 35−14÷2+82.2. We will 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 2

1. Evaluate the exponent.2. Perform the division.3. Perform the subtraction and addition from left to right.

STEP 3

Evaluate the exponent in the expression.82=64 8^2 = 64 82=64The expression now becomes:35−14÷2+64 35 - 14 \div 2 + 64 35−14÷2+64

STEP 4

Perform the division in the expression.14÷2=7 14 \div 2 = 7 14÷2=7The expression now becomes:35−7+64 35 - 7 + 64 35−7+64

STEP 5

Perform the subtraction and addition from left to right.First, perform the subtraction:35−7=28 35 - 7 = 28 35−7=28The expression now becomes:28+64 28 + 64 28+64Next, perform the addition:28+64=92 28 + 64 = 92 28+64=92 The final result of the expression is:92\boxed{92}92​

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Question3. $35-14 \div 2+8^{2}$

1. The expression to evaluate is $35 - 14 \div 2 + 8^2$ .
2. We will 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)).

1. Evaluate the exponent.
2. Perform the division.
3. Perform the subtraction and addition from left to right.

Evaluate the exponent in the expression.
$8^2 = 64$
The expression now becomes:
$35 - 14 \div 2 + 64$

Perform the division in the expression.
$14 \div 2 = 7$
The expression now becomes:
$35 - 7 + 64$

Perform the subtraction and addition from left to right.
First, perform the subtraction:
$35 - 7 = 28$
The expression now becomes:
$28 + 64$
Next, perform the addition:
$28 + 64 = 92$
The final result of the expression is:
$\boxed{92}$