OBJ: I can evaluate expressions using the order of operations.
Please Excuse My Dear Aunt Sally
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https://www.brainpop.com/math/numbersandoperations/orderofoperations/
Evaluate the numerical expression:
4 + 6 x 7 Evaluate the numerical expression:
4 x 8 + 3 x 4
Evaluate the numerical expression:
25 ­ (3 x 8)
Evaluate the numerical expression:
(12 3) + 4 x 5
Evaluate the numerical expression:
4 x (28 ­ 20 2)
Evaluate the numerical expression:
(4 + 49) ­ 4 x 10
Evaluate the numerical expression:
10 + (25 ­10) 5
Evaluate the numerical expression:
(2 x 4 ­ 5) + 6 ­ 2
Rewrite the expression with parentheses to equal the given value:
100 ­ 30 5
Value: 14
Rewrite the expression with parentheses to equal the given value:
12 + 17 ­ 3 x 2
Value: 23
Rewrite the expression with parentheses to equal the given value:
9 + 5 5 + 2
Value: 2
White Boards
Evaluate the numerical expression:
3 + 7 x 4
Evaluate the numerical expression:
8 + 9 ­ 7 x 2
Evaluate the numerical expression:
(6 + 3) 3
Evaluate the numerical expression:
4 x 8 + (3 x 6) Evaluate the numerical expression:
10 + 4 x 8 ­7 Rewrite the expression with parentheses to equal the given value:
3 x 4 ­ 1 + 2
Rewrite the expression with parentheses to equal the given value:
24 ­ 6 x 2 + 1
Value: 6