For this case, we must round off each number and then subtract both numbers.
Its largest positional values are:
14685 = 15000
10682 = 11000
We then have to subtract both numbers:
15000-11000 = 4000
answer:
the difference between the numbers is 4000
L+S=8, L=8-S
500L+200S=2200, using L from above in this equation gives you:
500(8-S)+200S=2200
4000-500S+200S=2200
4000-300S=2200
-300S=-1800
S=6, and since L=8-S:
L=2
So Rita bought 2 large packets and 6 small packets.
Step-by-step explanation:
There was originally 8 pieces of pie.
I think it would be 23 bags without any cookies left over
