Question

Rita must choose a number between 67 and 113 that is a multiple of 2, 3, and 9. Write all the numbers that she could choose. If there is more than one number, separate them with commas.

Answer 1

@excive what's the LCM of 2, 3 and 9?

Answer 2

67 and 113

Answer 3

LCM of 2, 3 and 9?

Answer 4

or LCD

Answer 5

in between it more complicted

Answer 6

ill try that

Answer 7

ya that was wrong

Answer 8

thanks tho

Answer 9

It's easy once you know LCM

Answer 10

Can you find it?

Answer 11

the lcm is 18 i know that

Answer 12

Great, after 67 which is the first number that is a multiple of 18?

Answer 13

72

Answer 14

i dont understand

Answer 15

oh ok there are more though

Answer 16

All will be multiples of 18
so 72, 72+18, 72+18+18!!

Answer 17

thank youuuuuuuu osososo

Answer 18

much

Answer 19

Welcome :D did you understand this?

Answer 20

yes

Answer 21

better than i thought i would