1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Veronika [31]
3 years ago
12

Explain how you can use 4S facts to solve 8×3?

Mathematics
2 answers:
Otrada [13]3 years ago
4 0
8X3 equals 24
3x 8 equals 24

Eight rows of 3 =24
3 rows of 8 = 24

Y_Kistochka [10]3 years ago
3 0

Answer:

Using 4's facts we could separate 8 into 2(4), then 2(2)(2), and then multiply them one time by three. So, we would have 2(2)(2)(3)=2(2)6=2(12)=24.

In most of the cases, using 4's facts implies to also used doubles. This is an strategy to help children to multiply by 4, using the well-known 2's multiplications facts. In other words, the fact is to make easier the multiplication, using other resources that children already know.

You might be interested in
Helppp? I don’t understand trigonometry at all
Sladkaya [172]

Answer:

The diagram presented on Third expresses the graph of

y = 3 \sin( \frac{1}{3}x )

Hope it helps!

4 0
1 year ago
Read 2 more answers
What fraction is less than 5/6 and has denominator of 8
Y_Kistochka [10]

Any fraction with a denominator of 8 and
a numerator less than 6.66 does the job.

5 0
3 years ago
A bag contains 5 red marbles, 3 white marbles, and 4 blue marbles. what is the probability of randomly selecting a red marble, s
Dennis_Churaev [7]
Total number of marbles=5+3+4=12
Probability of picking a red marble =5/12
5 0
3 years ago
IB/AP Mathematice: Logorithms
Anuta_ua [19.1K]
1. 5^2 = 25
2. 2^6 = 64
3. 25^(1/2) =5
8 0
3 years ago
A bag contains 80 marbles: 40 are red, 20 are blue, and 20 are black. what is the probability of selecting a red or blue marble
DedPeter [7]
40 % out of 80 for red
20% out of 80 for blue
4 0
3 years ago
Other questions:
  • Find the Factor of<br> 48m - 80n.
    7·1 answer
  • Fourth-eight is what percent of 60
    13·2 answers
  • Just number 2 please i’ve tried many times... i need an equation and the answer :)
    5·1 answer
  • A certain can of iced tea contains 4% of the recommended daily allowance of sodium. The recommended daily allowance is 2500 mill
    6·1 answer
  • Dan invests £1300 into his bank account.
    15·1 answer
  • How much times can 23 go into 13,527​
    9·2 answers
  • If x = 4, y = 3, z = -5, then evaluate: z - z + x - y
    10·2 answers
  • Simplify: 8 + 14 – 5 - 7 + 3 - 7 - 4
    9·1 answer
  • Determine the regression model for the following data. Be sure to think about which model fits the data before determining your
    9·1 answer
  • HELP PLS!!! A rectangular garden has a walkway around it. The area of the garden is 4(5.5x + 2.5) The combined area of the garde
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!