Learning Task 2: Modified TRUE or FALSE, write True if the statement is correct, supply the correct answer if the statement is False. 1. 10 - 4 + 9 + 3 = 9 - = 6) 2 x 2 - 4 + 2 + 4 = 12 2. (8 + 2-10-22 6. 7) (-3) - 12 + 2 = -1 3. 32-15 + 5 + (6 4)= 16 8) 3 x 8 + 16 - 4 = 28 4.5+ 2 - 3 = 4 9) 10 + 2 + 4 + 4 (4 - 3)= 2 5. 5-5 4 + 1 = 1 10) 11 - 32 + 3 = 5
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Series of Operations Involving Whole Numbers
The code is “Please Excuse My Dear Aunt Sally” helps us to understand. Please stands for “Parentheses,” so we solve everything inside of the parentheses first. Excuse stands for “Exponents.” Multiplication, which is the “My,” and this happens from left to right. Division, is the “Dear,” which also happens left to right. Lastly, addition and subtraction, which also happens from left to right, and this is “Aunt” and “Sally.”
Learning Task 2:
Answers:
Solutions:
1. 10 - 4 + 9 + 3 = 9
10 - 4 + 9 + 3 = 10 + 9 + 3 - 4
= 19 + 3 - 4
= 22 - 4
= 18
2. (8 + 2) - (9 - 2²) = 6
(8 + 2) - (9 - 2²) = 10 - (9 - 4)
= 10 - 5
= 5
3. 3² - 15 ÷ 5 + (6 + 4) = 16
3² - 15 ÷ 5 + (6 + 4) = 9 - 15 ÷ 5 + 10
= 9 - 3 + 10
= 19 - 3
= 16
4. 5 + 2 - 3 = 4
5 + 2 - 3 = 7 - 3
= 4
5. 5 - 5 x 4 + 1 = 1
5 - 5 x 4 + 1 = 5 - 20 + 1
= 6 - 20
= -14
6. 2 x 2 - 4 ÷ 2 + 4 = 12
2 x 2 - 4 ÷ 2 + 4 = 4 - 2 + 4
= 4 + 4 - 2
= 8 - 2
= 6
7. (-3)² - 12 + 2 = -1
(-3)² - 12 + 2 = 9 - 12 + 2
= 9 + 2 - 12
= 11 - 12
= -1
8. 3 x 8 + 16 ÷ 4 = 28
3 x 8 + 16 ÷ 4 = 24 + 4
= 28
9. 10 + 2 + 4 ÷ 4(4 - 3) = 2
10 + 2 + 4 ÷ 4(4 - 3) = 10 + 2 + 4 ÷ 4(1)
= 10 + 2 + 4 ÷ 4
= 10 + 2 + 1
= 13
10. 11 - 3² + 3 = 5
11 - 3² + 3 = 11 - 9 + 3
= 11 + 3 - 9
= 14 - 9
= 5
How to perform series of operations involving whole numbers: brainly.ph/question/11007775
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