It's your turn! Directions: In your study notebook, write the expression that should be done first. Number 1 is done for you. 1) 8 + 3 x 4 3 x 4 6) 3 + 32 : 4-4 2) 16 + 52-3 7) 18 x 10 : 2 3) (6 + 4) = 2 x 5 8) 8+ (4 x 3) - 32 . 4) 7 x 8 = 23 9) 20 - 8 + 15 5) 6 x (9-3) 10) 150 - [(25 x 2) = 10]
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Answer:
It's called MDAS (Multiplication, Division, Addition, & Subtraction)
The order of operations tells us the order to solve steps in expressions with more than one operation. First, we solve any operations inside of parentheses or brackets. Second, we solve any exponents. Third, we solve all multiplication and division from left to right.
Here:
1) 8 + 3 x 4 If it's only Addition and Multiplication you should start Multiplication. Why? Because we need to convert groups of items into single items before combining them.
2) 16 + 52-3 the answer is 16 + 52 because the answer of that will you minus it.
3) (6 + 4) = 2 x 5 the answer is 2 x 5 just the same us number 1
4) 7 x 8 ÷ 23 the answer is 8 ÷ 23
5) 6 x (9-3) the answer is 6 x 9
So, I have more to do. Atleast I helped you understand, have a grea day learning.