Answer:
3000/5 = 600
Step-by-step explanation:
Every multiplication fact is equivalent to two (2) division facts:
a·b = c ⇒ c/a = b and c/b = a
Multiplication or division by 10 involves moving the decimal point one place to the right or left (respectively).
The division ...
[tex]\dfrac{3000}{5}[/tex]
is fully equivalent to ...
[tex]\dfrac{30}{5}\times 100[/tex]
We assume your "basic fact" is 5×6 = 30. In accordance with the above equivalence to division problems, this tells you ...
[tex]\dfrac{30}{5}=6\\\\\dfrac{30}{5}\times100 = 6\times100\\\\\dfrac{3000}{5}=600[/tex]