...one of my favorite little puzzles is: Arrange the six digits 2, 3, 4, 6, 7, 9 in place of a thru f
(not respectively) such that a/b + c/d + e/f = a/b x c/d x e/f = 7. This is much easier than it looks...!
jwm239 1 month ago
Comment removed
This proves what everyone always told me: I´m dumb!
meberic 2 months ago
They are amazingly fast!
CarolCasual 2 months ago
of course! they are among the country's smartest math kids
shazi453 4 months ago
Wow they were that fast!?
4to99 6 months ago
bobby and david are both SOOOO cute...omigosh...ugh I really hope I make nationals next year...since that's gonna be my last year...ugh I was literally one problem away from making state this year ~_~ pooey
zalynneza 10 months ago
@zalynneza Same here.
SpiderWick12 3 months ago
It's an honor to have a math class with Bobby.
ChumsAndBunsGaming 10 months ago 2
@ChumsAndBunsGaming Lucky
strakerak 8 months ago
david yang is a douche. what unsportsmanlike behavior.
Guunel 10 months ago 15
fking nerds + asains
horse9118 11 months ago
how do they do this??? Wow.
TheXeternalblissX 11 months ago
just out of question, on avg, what is the minimum score in state that lets you get into nationals?
ringwraith2021 1 year ago
@ringwraith2021 I don't think its a score, but rather how you place compared to other teams.
MrAhan98 11 months ago
Darn, didnt know it was so fucking hard, im going this year to the International Competition.
MindMessing10 1 year ago
@MindMessing10 Don't assume your making nationals.... It's crazy hard to make it.
Rururawr 1 year ago 3
@MindMessing10 Its top four.
WOW I wish I wuz that smart
mkiso132 1 year ago
good video
vince200ful 1 year ago
This video was ridiculously entertaining.
Needless to say I was a MathCounts nerd growing up.
sizzlingsteaks 1 year ago
AWWW I FEEL SO BAD FOR DAVID ;___;
But... Bobby is adorable and great at math, so its okay XD
kokonianastassia 1 year ago
Jeeze! Cheater!
Egilgrim 1 year ago
poor kid that came in second.... shouldve won
sweepkeep14 1 year ago
...one of my favorite little puzzles is: Arrange the six digits 2, 3, 4, 6, 7, 9 in place of a thru f
(not respectively) such that a/b + c/d + e/f = a/b x c/d x e/f = 7. This is much easier than it looks...!
jwm239 1 month ago
Comment removed
jwm239 1 month ago
This proves what everyone always told me: I´m dumb!
meberic 2 months ago
They are amazingly fast!
CarolCasual 2 months ago
of course! they are among the country's smartest math kids
shazi453 4 months ago
Wow they were that fast!?
4to99 6 months ago
bobby and david are both SOOOO cute...omigosh...ugh I really hope I make nationals next year...since that's gonna be my last year...ugh I was literally one problem away from making state this year ~_~ pooey
zalynneza 10 months ago
@zalynneza Same here.
SpiderWick12 3 months ago
It's an honor to have a math class with Bobby.
ChumsAndBunsGaming 10 months ago 2
@ChumsAndBunsGaming Lucky
strakerak 8 months ago
david yang is a douche. what unsportsmanlike behavior.
Guunel 10 months ago 15
fking nerds + asains
horse9118 11 months ago
how do they do this??? Wow.
TheXeternalblissX 11 months ago
just out of question, on avg, what is the minimum score in state that lets you get into nationals?
ringwraith2021 1 year ago
@ringwraith2021 I don't think its a score, but rather how you place compared to other teams.
MrAhan98 11 months ago
Darn, didnt know it was so fucking hard, im going this year to the International Competition.
MindMessing10 1 year ago
@MindMessing10 Don't assume your making nationals.... It's crazy hard to make it.
Rururawr 1 year ago 3
@MindMessing10 Its top four.
strakerak 8 months ago
WOW I wish I wuz that smart
mkiso132 1 year ago
good video
vince200ful 1 year ago
This video was ridiculously entertaining.
Needless to say I was a MathCounts nerd growing up.
sizzlingsteaks 1 year ago
AWWW I FEEL SO BAD FOR DAVID ;___;
But... Bobby is adorable and great at math, so its okay XD
kokonianastassia 1 year ago
Jeeze! Cheater!
Egilgrim 1 year ago
poor kid that came in second.... shouldve won
sweepkeep14 1 year ago