Wednesday

October 22, 2014

October 22, 2014

Posted by **esther** on Thursday, September 24, 2009 at 3:00pm.

Choose the fact family formed by these numbers.

7 + 13 = 20

13 + 7 = 20

13 – 13 = 0

13 – 0 = 13

7 + 0 = 7

6 + 0 = 6

13 – 0 = 13

13 – 13 = 0

7 + 0 = 7

6 + 0 = 6

13 – 0 = 13

13 – 13 = 0

7 + 6 = 13

13 = 7 + 6

13 – 6 = 7

7 = 13 – 6

- math -
**Anonymous**, Friday, May 6, 2011 at 5:51pm7 + 6 = 13

13 = 7 + 6

13 – 6 = 7

7 = 13 – 6

**Answer this Question**

**Related Questions**

3rd grade - one dividend in my fact family is 18 one of my divisors is twice one...

Data managment math - 1:There are 7 seats in the family new van. if 4 of the 7 ...

math - susie writes the division fact 20/5=. write the remaining fact in this ...

math - using 6 as one of the numbers ,writ a fact family with tow facts?

Math - If a fact family has only 2 multiplication and divison sentences , what ...

Mathh - Using 6 as one of the numbers, write a fact family with only two facts. ...

fact/opinion - Please check: 1) these mighty animals are close to extinction. [...

Math - If a fact family has only 2 multiplication and division sentences, What ...

Grade 3 math - Never thought I would have a problem with Gr. 3 math - lol - but ...

English expression - The family is the base unit of our society. Let's learn the...