3 years ago

What is the definition of fact family

Mathematics

1 answer:

makkiz [27]3 years ago

8 0

A fact family is a group of math facts using the same numbers.

Example:

Using the numbers: 5, and 2,

5 ∙ 2 = 10

2 ∙ 5 = 10

10 ÷ 2 = 5

10 ÷ 5 = 2

You might be interested in

Convert the following base numbers

topjm [15]

350 because of the concert I’m just kindling I need points

5 0

3 years ago

Which of the set of ordered pairs contains the line<br> 1/3 x+y= 15.

Dima020 [189]

Answer: c

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Write 10 x 10 x 10 x 10 x 10 with an exponent.<br> 10 x 10 x 10 x 10 x 10 =

lakkis [162]

Answer:

$10^5$

Step-by-step explanation:

Exponents are basically just saying how many times the number is multiplied by itself.

In the expression $10\cdot10\cdot10\cdot10\cdot10$ , we can see that 10 is being multiplied by itself 5 times.

So the exponent becomes 5, and the base is 10.

$10^5$ .

Hope this helped!

7 0

3 years ago

Si un conjunto de datos se expresa en metros(m), ¿en qué unidad de medida se expresará la varianza?

Ivenika [448]

Answer:

Umm... I don't know.... Sorry.....

4 0

3 years ago

How many girls are in a group that has 16 boys? Complete the ratio table to solve the problem.

Svetach [21]

Since there are zero girls there are a number of options say 1:0 is an option,2:0 is an option here are the rest. 8:0 4:0 16:0. Hope this helped.

7 0

3 years ago

Read 2 more answers