Question

Write a fact with the same sum as 7+5

Answer 1

Answer and explanation:

To find : Write a fact with the same sum as 7+5 ?

Solution :

A fact family is defined as a group of math facts or equation created using the same set of numbers.

The fact family shows the relationships between the three numbers involved.

We have given the same sum as 7+5,

i.e.
`7+5=12`

Now forming different relation between 7,5 and 12 using addition and subtraction were the fact,

7+5=12

5+7=12

12-5=7

12-7=5

Answer 2

The sum of 7 plus 5 is given by:

`7 + 5 = 12`
The following fact has the same result:
Suppose Carlos trains at the gym for 10 months, if Carlos wants to train for 2 more months. How many months will Carlos train at the gym?
We have then that the result is given by:

`10 + 2 = 12`
Therefore, Carlos will train 12 months in the gym.
The result is equal to the given expression above.