3+6=9
the fact family is 3 because 3 goes into all of them
-3 -6 - -9 -6 = -6+9-6 = 3 - 6= -3
break the nine into to numbers (3 and 6 because 3+6=9) Mulitply both of these numbers by 3 3x3=9 6x3=18 Then add together the products of the two numbers 18+9=27
1x3=3x3=9
3 + 6 + 9 = 18/3 = 6 The average of the three values is therefore 6.
the fact family is 3 because 3 goes into all of them
To find 3 x 9, you can use the multiplication facts of 3 x 3 and 3 x 6. First, calculate 3 x 3 to get 9, and then use 3 x 6, which equals 18. By adding these two results together (9 + 18), you can confirm that 3 x 9 equals 27.
The fact family of 3 and 9 3+9 9+3 9-3 3-9
6 out of 9.
if you turn it upside down its a 9 lol
1 2 3 4 5 6 7 8 9 10 There
3 is 1 third of nine. so for 1x9 just do 1x3 and times the answer by 3. 1x3=3 and 3x3=9 so 1x9=9. 2x3=6 and 6x3=18 so 9x2=18 and so on and so on.
-3 -6 - -9 -6 = -6+9-6 = 3 - 6= -3
using multiplication facts is that You just memorize the multiplications so, 6 x 9 = 54
break the nine into to numbers (3 and 6 because 3+6=9) Mulitply both of these numbers by 3 3x3=9 6x3=18 Then add together the products of the two numbers 18+9=27
3 + -9 = 3 - 9 = -6 (negative 6)
You can use the fact that 4 is equal to 2 times 2 and the fact that 9 can be expressed as 3 times 3. By multiplying these facts, you can calculate 4 times 9 as follows: 4 times 9 equals (2 times 2) times (3 times 3). This can be rearranged to (2 times 3) times (2 times 3), which simplifies to 6 times 6, giving you 36 as the answer.