The_Butcher
09-14-05, 11:18 PM
Ok, this is my homework of 11 questions. I just want you to see if it's right.
-Key Skills-
Which property is illustrated by each statement?
1. 2+0=2
answer- Additive Identity
2. (1)2.5=2.5
Answer- Multiplicative Identity
3. 2.4 + 7.1 = 7.1 + 2.4
Answer- Communitive addition
4. 1+ (2+5) = (1+2) + 5
Answer- Associative Addition
5. 5 (1 Fifth)= 1
Answer- Multiplicative inverse
6. 4x10 = 10x4
Answer- Communitive Multiplication
**SAME AS ABOVE, JUST WORD QUESTIONS**
7. Multiplying 5 by 9 gives the same answer as multiplying 9 by 5
answer- Communitive Multiplication
8. Adding 5 to 9 gives the same number as adding 9 to 5.
answer- Communitive addition
9. Add 0 to any number and you get the same number.
answer- Additive Identity
10. Multiplying any non-zero number by it's recipracal and the result is 1.
answer- Multiplicative inverse
Thats it.
Thanks in advanced.
-TheButcher
-Key Skills-
Which property is illustrated by each statement?
1. 2+0=2
answer- Additive Identity
2. (1)2.5=2.5
Answer- Multiplicative Identity
3. 2.4 + 7.1 = 7.1 + 2.4
Answer- Communitive addition
4. 1+ (2+5) = (1+2) + 5
Answer- Associative Addition
5. 5 (1 Fifth)= 1
Answer- Multiplicative inverse
6. 4x10 = 10x4
Answer- Communitive Multiplication
**SAME AS ABOVE, JUST WORD QUESTIONS**
7. Multiplying 5 by 9 gives the same answer as multiplying 9 by 5
answer- Communitive Multiplication
8. Adding 5 to 9 gives the same number as adding 9 to 5.
answer- Communitive addition
9. Add 0 to any number and you get the same number.
answer- Additive Identity
10. Multiplying any non-zero number by it's recipracal and the result is 1.
answer- Multiplicative inverse
Thats it.
Thanks in advanced.
-TheButcher