Emma Fessey, Bourke Walgett School Of Distance Education
With Todays problem, I found Another answer, 1978+ 5x6 +4 -3 -2 Emma Year five B.W.S.O.D.E.
Oliver Richards, Lloyd Street School
2008: 9x6x8x5-142-7-3
Kate and Catherine, Fulneck School
Solution to 2007
1987 + 26 -5 -4 + 3 = 2007!
Garry Campbell, Lochend Community High School
98 x 21 - 54 + 3 + 6 - 7 = 2006
Amy Blake and Lauren Hill, St Philomena's School
1987+6+4+2+3+5 = 2007
984 x 2 + 36 + (7-5+1) = 2007
Wills Goulding, Bridgewater School Berkhamsted
2007 = 924 x 3 - 751 - 6 - 8
Eva and Lauren , Richard Coates MIDDLE School, Northumberland
1968 + 32 = 2000 + 7 = 2007 + 4 = 2011 - 5 = 2006
Class 9L3 (Mrs Ward), Prestatyn High School, Princes Avenue, Prestatyn, Denbighshire LL19 8RS
2007 = 9x8x7x4-(5x2)+(6/3-1)
We did it another way but we had to use a division. Hope you like it!
Class 9L3 Prestatyn High School (Mrs Ward's class) - James did most of it and we helped him at the end. If you like it, you could always send us some chocolate!
Peter Kane, British International School Jakarta
1985 +3+7+4+6+2=2007
Shai Simpson, Lydd Primary School
1987+56-34-2=2007
Niall Gordon, Lydd Primary School
(8x9)x7=504 (504x4)+1+3-5-6-2
Holly Flood, Lydd Primary School
(8x9)x3 216x5)x2-146-7
Emily Green , Bridgewater School Berkhamsted
2007 = 87 x 23 + 56 - 49 - 1
8YGW, Ysgol Dyffryn Taf
Solution to the total of 2007 is:
9*4*56+2*3-7*1
Shea Durrant Year 9, Methwold High School Norfolk
9x8x7x4+3-6-5-2+1=2007
Andrew Harris Year 9, Methwold High School Norfolk
(213x9)+ (8x7)+(5x6)+4 =2007
Annabel Vaile (8A), St Philomena's School
I've got one for each year!
(4 + 6) x 5 x (1 + 9) x (7 - 3) + (8 - 2) = 2006
(8 + 2) x (4 + 6) x (1 + 9) x (5 - 3) + 7 = 2007
(1 + 9) x (4 + 6) x (7 + 3) x 2 + 8 = 2008 [sorry I didn't use 5]
Ben Hughes, Bridgewater
1987+3+4+6+2+5=2007
Reuben Frankel, Bridgewater
987+3+6+4x2+5+1=2006
Amy Simon & Mallery Elkins, Bournemouth School For Girls 8P
9 x 8 x 7 x 4 - 5 + 3 - 6 + 1 - 2 = 2007
Emma Kirby and Helena Keep, BSG
5 x 2 x 3 x 67 - 8 + 9 - 4 x 1
Sean Wong , Beacon Community College, Crowborough, Sussex
1987+23+6-5-4=2007
Claudia Lavis, Beacon Community College, Crowborough, Sussex
675x3-9-8+2+1-4=2007
2vz, Stromness Academy
2008: 9x8x7x4=2016
2016+5=2021
2021-6=2015 2x3=6
2015-6=2009
2009-1=2008
Dan Lockey, King Arthur's School
To get 2008
(5x4)((7+6-3)(8+2))+(9-1)
David Adams, John Paul Academy
9*8*7*4-3*2-1-6+5
Kirsty Miller, Airdrie Academy
25 x 9 x 7 + 431 + 8 - 6
Matt Lloyd, New Zealand
51x39 +2+6+7+8-4=2008
Ross Roberton, Marten and DJ, NIST, Bangkok, Thailand
(8*9*7*4)-(3*5)+6+2-1 = 2008
We did it using single digits and won some M&M's!
Sam Conway, St Peters
987*2+34+6-5-1
Lewis Elliott, Hawarden High School
1987+34-6-5-2
Owen Mazzarella, Ysgol Rhiwabon, Wrexham
1985 + (7x3) - 6 + (4x2) = 2008
Class 9S1, Sandbach High School
1987+2x3+4+5+6=2008 1987+2+3+4+5+6=2007
Alisha and Katie Year 6, Farsley Farfield Primary School
(231x9) - (7x8) - (4+5+6) = 2008
(245x8) + 63 -9 -7 +1 = 2008
Rebekah and Raj, Farsley Farfield Primary School
9x8x7x4-6-5-1+3+2 = 2009
Aaron taylor, John Spendluffe Technology College
2134-56-79+8=2007
Alex Bradford, Dronfield Henry Fanshawe School
45x 23 +978 -6 +1
Robert Dunn, Mounts Bay School, Penzance
9x8x7x4-3x2-6-1+5 Did this while the rest of my class were at the Royal Cornwall Show
Miss Buxton, Hilden Grange, Tunbridge
(98x21)-56+7-4+3
Solved by one of my Year 4 pupils
Oliver Lee-Aimes, Hilden Grange, Tonbridge
(659x3)+12+8+7-4
Kayla, Doveton North Primary School, Melbourne, Australia
1976+28+3-4+5=2008
Coen, Doveton North Primary School, Melbourne, Australia
6x98x4-352+1+7=2008
Max Easton, Miss Boggs
Solution for 2008 34 x 56 + 98 + 7 -2 +1
Maths Department, Dartford Technology College
9x8x7x4+5-(6+3+2+1)
Annabel Storr, Sir James Smiths School, Cornwall.
2143-68-75+9= 2009
Hethersett Junior, HJS
(2 x 8) + 5 - 1 = 20 (6 + 4) x (7 + 3) = 100 20 x 100 = 2000 + 9 = 2009.
I found out another way to work 2010 using only 1,2,3,4,5,6,7,8 and 9 9x8x7x4+6-5-3x2-1.
Rebecca Ryder,
1x2x3+4x5x6x7-89=2011.
Leia Owens, 7MG Belvedere Academy Liverpool
2010 = (931*2) + 87 + 65 - 4.
Huish Academy, 8H1
We found 4 more solutions for 2011. Here they are: 987 x 2 + 5 x 6 + 4 + 3 x 1 = 2011 85 x 23 + 7 x 6 + 9 + 4 + 1 = 2011 7 x 4 x 9 x 8 - 5 + 6 - 1 - 2 - 3 = 2011 57 x 36 - 9 x 4 - 8 + 2 + 1 = 2011.
Miss Kent;'s 9BCH1 Set, Verulam School. St Albans
9 x 8 x 7 x 4 - 5 - 6 +3 +2 +1 = 2011.
Max Hickey, Goldington Academy, Bedford
1234+856-79= 2011.
Mr Jones, Llwyncrwn Primary School, Beddau, South Wales
Mr Jones, Llwyncrwn Primary School, Beddau, South Wales
Nathan did it this way: 978x2+46+3+5+1=2011.
Andrew Combe, Carolside Primary School
9x8x7x4-1-2-3+6-5.
Ella Sturley, Wollaston School Year 7
1963+48+7-(5+2) = 2011.
Joe Edwards, Wollaston School Year 7
1978+(5x6) + 4-3+2.
Gemma Goodchild, Grainville School, Jersey
8X9X7X4-5+6-3-2-1 = 2011.
Gina Humzy, Ridgehaven Primay School
12x34x5-8-9-7-6=2010.
BrendieRANGA, Ridgehaven PS
12x34x5-6-7-8-9=2010.
Connor Lewis, Fitzwimarc School, Rayleigh, Essex
1256+789-34=2011.
Shannon, Year 6 St Barnabas CE Primary
(4x5)x(1+9)x(2+8)+(7+3)=2010.
Mason Futcher, Binegar Primary School
Mason, from Binegar Primary School, managed to find this solution for 2011: 978 x 2 + 64 - 5 - 3 - 1.
Yen Tsang, Gosforth Central, Newcastle Upon Tyne
Yen, Yr6, Gosforth Central Middle, came up with this solution: 9x8x7x4+5+1-6-3-2=2011.
Mr. Jackson's Year 7 Class, Esher C Of E High School Surrey UK
Here are 4 more ways to make 2011 From Hannah: 9x7x8x4-5+2+1-3=2011 From Caitlin: 98x21-43-6+7-5=2011 From Saman: 12x9x6x4-573-8=2011 From Alec: 9x8x7x4-6+5-3-2+1=2011.
James Healey, Richard Lander School
Extra Solutions 2011 = 9x8x7x4+5-6-3-2+1 987x2+3x6+4x5-1 9x8x7x4+5-6x2+3-1
Here is another solution which a student in my class found.
41 X 52 - 89 + 7 - 36 = 2014
Jshan Kumar, Hazelwick School
Another Solution is 85*7*4-369+2+1.
Krishan Nayee, Hazelwick School
Our class found the solution 85x7x4-369+2+1.
Tommy Jackson, Yr 7 IVC
2014=1985+37-6-4+2.
Matthew Cawley, Ysgol Bro Gwydir
Dosbarth Conwy, Ysgol Bro Gwydir. Matthew Cawley a'i ffrindiau!!! 9x4 = 36 8 x 7 = 56 36 x 56 = 2016 6-5 = 1 2-1 = 1 3-1 = 2 2016-2 x 1 = 2014 Is there a prize???
[Transum: Sorry Matthew, no prize but lots of congratulations!]
Yogisha found 2017: 9 x 8 = 72 72 x 7 = 504 504 x 4 = 2016 2016 + 1 + 2 + 6 = 2025 2025 - 3 - 5 = 2017 Mathilde got 2018: 2139 - (4 x 5 x 6)+ 7 - 8.
Raul Balo, Dewsbury
6×7×8×9÷3×2+5-4×1.
Dan Logan, Titus Salt School
9x8x7x4+6-5+3-2-1=2017 Dan Logan got this. Nobody else could. Even Wilson.
5B, The International School Bangalore
We found 3 solutions: 1. 2018 = (9x8)x7)x4)-5)+6)-2)+3)x1 by Joseph 2. 2018 = 8x1x5x9x3-74x2+6 by Lakshmi 3. 2018 = 1987+(34-(6-5)-2 by Jaewon.
T.J.H, Museum High
Spoilers ahead! 1 sol for 2023 is: 289*7+41-36-5.
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These puzzles and challenges use each of the digits 1 to 9, making them examples of what mathematicians sometimes call zeroless pandigital activities. They invite you to arrange the digits carefully, spot patterns and use logical thinking to achieve the given objective.
Suggested
The Miller's Puzzle
This is an interactive version of the puzzle described by Henry Ernest Dudeney in The Canterbury Puzzles
The short web address is:
Transum.org/go/?Num=344
Suggested
Stepwise Sums
Arrange the numbers one to nine on the stairs to obtain the given sums.
The short web address is:
Transum.org/go/?Num=392
Suggested
StatGrid Challenge
Arrange the numbers one to nine in a three by three grid to obtain the given means, medians and ranges.
The short web address is:
Transum.org/go/?Num=1073
Suggested
Delightfully Divisible
Arrange the digits one to nine to make a number which is divisible in the way described.
The short web address is:
Transum.org/go/?Num=339
Suggested
Nine Nine Nine
Use the digits 1 to 9 to make three 3 digit numbers which add up to 999.
The short web address is:
Transum.org/go/?Num=18
Suggested
All For One
Drag the numbers one to nine onto the outlines of three fractions that combine to make one.
The short web address is:
Transum.org/go/?Num=1066
Suggested
Ludicross
Arrange the given numbers on the cross so that the sum of the numbers in both diagonals is the same.
The short web address is:
Transum.org/go/?Num=587
Suggested
Product Square
Arrange the given numbers in a three by three grid to obtain the diagonal, row and column products.
The short web address is:
Transum.org/go/?Num=917
Suggested
Centexpression
Arrange the numbers from 1 to 9 to make an expression with a value of 100.
The short web address is:
Transum.org/go/?Num=280
Suggested
Magic Square
Each row, column and diagonal should produce the same sum.
The short web address is:
Transum.org/go/?Num=25
Suggested
Unmagic Square
Like the magic square but all of the totals should be different.
The short web address is:
Transum.org/go/?Num=26
Suggested
Suko Sujiko
Interactive number-based logic puzzles similar to those featuring in daily newspapers.
The short web address is:
Transum.org/go/?Num=463
Suggested
Prime Square
Drag the numbers into the red cells so that the sum of the three numbers in each row and each column is a prime number.
The short web address is:
Transum.org/go/?Num=253
Suggested
Satisfy
Place the nine numbers in the table so they obey the row and column headings about the properties of the numbers.
The short web address is:
Transum.org/go/?Num=32
Suggested
Nine Digits
Arrange the given digits to make three numbers such that two of them add up to the third.
The short web address is:
Transum.org/go/?Num=752
Suggested
Divisive
Arrange the digits one to nine on the spaces provided to make two division calculations containing multiples of three.
The short web address is:
Transum.org/go/?Num=740
Suggested
Go Figure
Arrange the digits one to nine to make the four calculations correct.
The short web address is:
Transum.org/go/?Num=737
Suggested
Olympic Rings
Place the digits one to nine in each of the regions created by the Olympic rings so that the sum of the numbers in each ring is the same.
The short web address is:
Transum.org/go/?Num=734
Suggested
Hot Numbers
Move the numbered cards to form five 2-digit numbers which obey the given rules. A ten-stage numeracy challenge.
The short web address is:
Transum.org/go/?Num=5
Suggested
Pandigital Numbers
An exercise exploring the properties of nine-digit numbers containing each of the digits 1 to 9.