Well done to Adrien for completing yesterday’s challenge the quickest, and Catherine for coming in at a close second. The answer is below:
Make sure you go back into yesterday’s blog to answer some of the problems that everyone else came up with. There are lots of good questions to answer!
Are you ready for today’s Maths problem? Use your Home Learning book if you need to do any jottings or working out.
I won’t publish any of your answers until the end of the day!
The first person to get the correct answer will be announced on tomorrow’s blog!
16 :
y y y y
y r y y
y y r y
y y y r
r y y y
y r r y
r r y y
y y r r
r y r y
y r y r
r y y r
y r r r
r y r r
r r y r
r r r y
r r r r
1. R, R, R, R
2. Y, Y, R, R
3. Y, Y, Y, Y
4. Y, R, Y, R
5. R, Y, R, Y
6. R, R, R, Y
7. Y, Y, Y, R
8. R,R,Y,R,
9.Y,Y,R,Y,
10.Y,R,R,Y,
Rudolf could use:
4 yellow
1 red 3 yellow
2 red 2 yellow
3 red 1yellow
4 red
Dear Ms. Carruthers,
There are 5 different ways Rudolph can colour the four stars.
1. Red Yellow Red Yellow
2. Red Red Red Red
3. Yellow Yellow Yellow Yellow
4. Red Red Red Yellow
5. Yellow Yellow Yellow Red
Red, red, red and yellow.
Yellow, yellow, red and red.
Red, yellow, yellow and yellow.
8 different ways
rrrr
rrry
rryy
ryyy
yyyy
My answer is he can colour them 5 ways.
1. 4 red
2. 4 yellow
3. 2 red, 2 yellow
4. 1 red, 3 yellow
5. 1 yellow, 3 red
3 times says Romey
There are 16 combinations:
RRRR
YRRR
RYRR
RRYR
RRRY
YYYY
RYYY
YRYY
YYRY
YYYR
RRYY
YYRR
RYRY
YRYR
RYYR
YRRY
6
our answers are:
r,r,r,r
y,y,y,y,
R,y,r,y
R,r,r,y
R,y,y.y
We think there are 10 different ways but not absolutely sure (it may be 12)
Red red yellow yellow.
Red red yellow red.
Yellow yellow red yellow.
Red red red red .
yellow yellow yellow yellow.
1. Red, yellow, red and yellow.
2. Red, red, red and yellow.
3. Yellow, yellow, yellow and red.
4. Red, red, red and red.
5. Yellow, yellow, yellow and yellow.
Yellow, red, yellow, red
Red, yellow, red, yellow
Red, red, yellow, yellow
Yellow, yellow, red, red
Red, red, red, red
Yellow, yellow, red, red , yellow
Yellow ,yellow ,yellow ,yellow
Red ,red ,red ,yellow
Yellow ,yellow ,yellow , red
Hi Miss Carruthers,
Here’s my answer:
1) R, R, R,R
2) Y, Y, Y, Y
3)R,R,R, Y
4) R, R, Y, Y
5) R, Y, Y, Y
Thanks, Bo