CDLXI are the roman numerals for 461
This is helpful at grocery store and stuff
495+254=400+90+5+200+50+4=
400+200+90+50+5+4=
600+140+9=
600+100+40+9=
700+40+9=
749
Answer:
This is a pre-test! Do your best so that you learn what you need to. Don't cheat yourself.
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
add all of them together and divide by 7
Answer:
To make students question their existence
Step-by-step explanation: