i think i have a favorite book series now - brain logs

Question

SO

um I'm in social studies right now

and I'm pretty sure that um... my new fave book series is The Underground Chronicles by Suzanne (idk how to say that... soo-zan? soo-zayn?) Collins

I'm reading the first book (Gregor the Overlander) rn and it's so good

yall should check it out.

also, btw, I found this out about multiplication; for your 9 times tables, the digits in the number add up to 9 all the way up to 9x10.

for example, 9x4 = 36. 3+6 = 9.

9x5 = 45. 4+5 = 9.

oop I gtg now ;-;

Answer 1

There's also a little finger trick with the 9's.

If you want to multiply a number, just count that many on your fingers (so up to ten) and then fold it down, you should have your answer on the left side should be the tens, and on the right side should be the ones.

9's are so fun.