Well done to Albert for completing yesterday’s challenge the quickest. The answer is below:
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!
9+1+2=12
6+4+2=12
7+5+0=12
8+4+0=12
6+5+1=12
9+3+0=12
8+3+1=12
7+3+2=12
7+4+1=12
5+4+3=12
with 3 cards:
0+3+9=12
1+7+4=12
0+7+5=12
9+2+1=12
6+4+2=12
8+1+3=12
8+4+0=12
7+3+2=12
6+5+1=12
4+3+5=12
with 4 cards
9+2+1+0=12
8+3+1+0=12
7+1+4+0=12
7+2+3+0=12
6+5+1+0=12
6+2+4+0=12
6+2+3+1=12
5+4+2+1=12
5+0+3+4=12
with 5 cards
1+2+3+6+0=12
1+4+5+2+0=12
Dear Miss Carruthers,
These are my answers:
1.1+5+6=12
2.3+3+6=12
3.2+2+8=12
4.1+4+7=12
5.1+8+3=12
6.9+2+1=12
7.5+5+2=12
8.4+4+4=12
9.3+4+5=12
10.6+6+0=12
1. 3+3+3+3=12
2.5+5+1+1=12
3.4+4+3+1=12
4.2+2+2+6=12
5. 1+1+1+9=12
1. 1+1+1+1+8=12
2. 2+2+2+2+8=12
3. 3+3+3+1+3=12
4. 4+4+1+1+2=12
5.5+1+1+1+4=12
Greetings
9+3=12 8+4=12 10+2=12 5+7=12 9+2+1=12 6+4+2=12 8+3+1=12
5+6+1=12 7+4+1=12 7+3+2=12
3 cards
1. 0+8+4 = 12
2. 9+1+2 = 12
3. 9+3+0 = 12
4. 7+3+2 = 12
5. 8+1+3 = 12
6. 7+5+0 =12
7. 7+4+1 =12
8. 6+5+1 = 12
9. 6+4+2 =12
10. 5+3+4 = 12
4 cards
1. 6+2+3+1=12
2. 9+2+1+0=12
3. 8+1+3+0=12
4. 7+0+3+2=12
5. 5+6+1+0=12
6. 7+0+4+1=12
7. 6+0+2+4=12
8. 5+1+4+2=12
9. 5+4+0+3=12
5 Cards
6+3+2+1+0=12
3+9+0=12
6+4+2=12
5+4+3=12
7+3+2=12
5+6+1=12
9+1+2=12
4+8+0=12
5+7+0=12
1+4+7=12
3+1+8=12
Will post the rest later
Dear Miss Carruthers,
Please find below my answers. I found that rather tricky.
Regards,
Sophia
Q 1:
9+3+0
9+2+1
8+4+0
8+3+1
7+5+0
7+3+2
6+6+0
6+4+2
6+5+1
5+4+3
Q2:
9+2+1+0
8+3+1+0
7+3+2+0
6+4+2+0
6+3+1+2
6+5+1+0
5+4+3+0
5+4+2+1
Q3:
6+1+2+3+0
Well done those who have already sent in their answers. Anyone else want to have a guess? I’ll share everyone’s answers at the end of the day!
1. 1, 5, 6 makes 12
1+7+4
1+1+1+1+1+1+1+1+1+1+1+1
1+3+8
1+2+9
2+3+7
2+4+6
3+4+5
4+5+3
2. 3,4,5,0
2,3,6,1
9,2,1,0
1,2,4,5
3. 0,1,2,4,5
5 cards
4+5+1+2+0=12
Still working on the middle one, hard to juggle working from home and home learning can the answers go up the following morning?
Thanks in advance.
Don’t worry, we’ll publish all the answers the next day each time.
4 cards = 10 ways
Well done everyone for working out so many ways to solve this. Excellent maths work!
Check today’s blog for all the answers.