posted by .

Write afact family with the sum of 17. Explain how you picked the addends.

Fact families are trios of numbers that are used for addition and subtraction.

9+8=17
8+9=17
17-9=8
17-8=9

You can do this for just about any set of numbers. Other addends for 17 would be 10 and 7, 15 and 2, etc.

=)

How do you exlain how you picked the addends you used

Similar Questions

When you write 2,500 in expanded form, how many addends do you have?
2. 3rd math homework

I need help on one more question please write a fact family with a sum of 17. explain how you picked the addends. thanks so much
3. math

EXPLAIN how you picked the addends for the sum of 17
4. math

explain how to use addends of a sum 17
5. Math

Write an addition problem in which, when the addends are rounded to the nearest ten, the sum is 90. Then explain how you use estimation to solve the problem.
6. Math

Alice writes an addition problem, adding two 2-digit counting numbers to get a sum of 134. Bob erases the tens digit of one of Alice's addends, adds again, and gets a sum of 84. What is the smallest possible value for the larger of …