Square Cube Factors Multiples

[A1L]

1. http://prntscr.com/ct097e - For some reason I've entered it but doesn't work

2. http://prntscr.com/ct09cs

3. http://prntscr.com/ct09fo

4. http://prntscr.com/ct09i8

5. http://prntscr.com/ct09nw

6. http://prntscr.com/ct09ux

7. http://prntscr.com/ct09y9 (TWO QUESTIONS IN ONE)

8. http://prntscr.com/ct0a4h

9. http://prntscr.com/ct0a7r

Regards

Frej

 

[ErmakDimon]

6: 8=2*2*2 5=5*1 10=5*2 that makes it 2*2*2*5*5=40*5=200 (correct if wrong)

7: a)25 (5*5) b)27 (3*3*3)



And im in grade 6

i mean how about trying doing homework which is so easy yourself?

 

[A1L]

6: 8=2*2*2 5=5*1 10=5*2 that makes it 2*2*2*5*5=40*5=200 (correct if wrong)

7: a)25 (5*5) b)27 (3*3*3)



And im in grade 6

Thanks but I am stupid af ;-;

 

[M]

Factors - Q1
A factor of a given number is a number which will multiply by another number (which is also therefore a factor) to give the given number.

The way to work out all factors is to write the number at the top, and write numbers from 1 up to half the number you're working out the factors for. Those which, when divided into the number you're working out the factors for, give another whole number, are factors.

Prime Factors - Q2,Q3,Q4
To work out prime factors, take the number and form a tree like so (THE NUMBER ABOVE THE TWO STEMMING FROM IT IS THE PRODUCT OF THE TWO STEMMING FROM IT)

When you hit a prime number, leave it and circle it.

Your product will be these primes multiplied by each other, so for the example above on the left (150), as a product of primes it would be 2*3(5^2) (or in words, two times three times (five squared))

 

[A1L]

Factors - Q1
A factor of a given number is a number which will multiply by another number (which is also therefore a factor) to give the given number.

The way to work out all factors is to write the number at the top, and write numbers from 1 up to half the number you're working out the factors for. Those which, when divided into the number you're working out the factors for, give another whole number, are factors.

Prime Factors - Q2,Q3,Q4
To work out prime factors, take the number and form a tree like so (THE NUMBER ABOVE THE TWO STEMMING FROM IT IS THE PRODUCT OF THE TWO STEMMING FROM IT)

When you hit a prime number, leave it and circle it.

Your product will be these primes multiplied by each other, so for the example above on the left (150), as a product of primes it would be 2*3(5^2) (or in words, two times three times (five squared))

Thanks mate , I'm nearly done. :>

 

[GringoHead]

Homework is issued at the expense of learning. I seriously hope you consider attempting this yourself, before asking others.

 

[A1L]

@Chris Can you close this please ?

 

[M]

Closed