10
13
3+4+6 easily equals 13. There is a few ways to do it. 3+4 equals seven. Then add 6 and you get 13. 3+6 equals nine. Then add 4 and you get 13. 4+6 equals ten. Then add 3 and you get 13.
52
55
1, 2, 3....11, 12, 13.
9 and 4 add up to give 13.
add 5 + 13 + 12 and divide by 3
Yes; if 39 is divided by 3, you get 13. Another way to check this is add 13+ 13+ 13, and you will get 39.
13, 17, and 13. 13+13 = 26 + 17 = 43
You multiply the denominator by the whole number. then you add the numerator and add the denominator: 3 4 3 So you do 3x3=9. Then add 4 so the answer is 13. so the final answer is 13 3
4 plus 6 plus 3 equals?Add 4 and 6 and get 10, then add 3 and 10 and get 13. Therefore, the answer to 4+6+3 is 13.
7 First you add seven + six and it = thriteen. After that you add six + five = eleven. + then add 2+3=5 add 13+5=18. Then add 18+13=31+11=42 6 _ 13 42 IS YOUR ANSWER!!