3 + -4 is the same as -4 + 3. (In the same way that 1 + 2 is the same as 2 + 1).
No. 2 over 3 is the same as 2/3 = 0.66667 while 3 over 2 is the same as 3/2 = 1.5
Addition is the same no matter what order it is in. If x is 2, then 2+3=5 and 3+2=5 are the same. They are all in the same fact family. Multiplication is the same no matter what order it is in as well. x times 3 is the same as 3 times x If x is 2, then 2*3=6 and 3*2=6 Fact families!
-1 + -2 is the same as -1 - 2. -1 - 2 = -3
You simplyadd them and keep the same sign. 3 + 2 = 5 -3-2 = -5
3 + -4 is the same as -4 + 3. (In the same way that 1 + 2 is the same as 2 + 1).
No. 2 over 3 is the same as 2/3 = 0.66667 while 3 over 2 is the same as 3/2 = 1.5
No, the fractions 2 over 3, and 2 over 6 the same? No, they are not the same. 2 over 6 is the same as 1 over 3. 2 over 3 is the same as 4 over 6. Smile.
No
Addition is the same no matter what order it is in. If x is 2, then 2+3=5 and 3+2=5 are the same. They are all in the same fact family. Multiplication is the same no matter what order it is in as well. x times 3 is the same as 3 times x If x is 2, then 2*3=6 and 3*2=6 Fact families!
They are both the same.
-1 + -2 is the same as -1 - 2. -1 - 2 = -3
It is: 2/3 times 15 which is the same as 2/3 of 15 = 10
1 2 and 3. 1+2+3=6 1x2x3=6
You simplyadd them and keep the same sign. 3 + 2 = 5 -3-2 = -5
No, 2 is one less than 3.
A disability.