Expression for 2010

A Maths Starter of The Day

Can you find an expression for 2010 which uses all the digits 1 to 9?
If you can't, how close to 2010 can you get?

Can you make last year (2009) or next year (2011) ?

=::=::=::=

[Teacher: The numbers and signs above can be dragged into different positions to help with this challenge]

 

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Answers

Last Year: 2009 = 2134 - 56- 78 + 9

This Year: 2010 = 1978 + 6 x 5 + 2 x 3 - 4

Next Year: 2011 = 1978 + 6 x 5 + 2 + 4 - 3

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  • Nathan Falconer, Larbert High School
  • Friday, June 01, 2007
  • "98x7x3+5(4+6)-2+1"
  • Rebecca Moon, Gilberd School
  • Tuesday, June 05, 2007
  • "1987+6+3+4+2+5=2007"
  • Emma Fessey, Bourke Walgett School Of Distance Education
  • Wednesday, June 06, 2007
  • "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
  • Wednesday, June 06, 2007
  • "2008: 9x6x8x5-142-7-3"
  • Kate and Catherine, Fulneck School
  • Wednesday, June 06, 2007
  • "Solution to 2007

    1987 + 26 -5 -4 + 3 = 2007!"
  • Garry Campbell, Lochend Community High School
  • Wednesday, June 06, 2007
  • "98 x 21 - 54 + 3 + 6 - 7 = 2006"
  • Amy Blake and Lauren Hill, St Philomena's School
  • Wednesday, June 06, 2007
  • "1987+6+4+2+3+5 = 2007

    984 x 2 + 36 + (7-5+1) = 2007"
  • Wills Goulding, Bridgewater School Berkhamsted
  • Wednesday, June 06, 2007
  • "2007 = 924 x 3 - 751 - 6 - 8"
  • Eva and Lauren , Richard Coates MIDDLE School, Northumberland
  • Wednesday, June 06, 2007
  • "1968 + 32 = 2000
    + 7 = 2007
    + 4 = 2011
    - 5 = 2006"
  • Class 9L3 (Mrs Ward), Prestatyn High School, Princes Avenue, Prestatyn, Denbighshire LL19 8RS
  • Wednesday, June 06, 2007
  • "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
  • Thursday, June 07, 2007
  • "1985 +3+7+4+6+2=2007"
  • Shai Simpson, Lydd Primary School
  • Thursday, June 07, 2007
  • "1987+56-34-2=2007"
  • Niall Gordon, Lydd Primary School
  • Thursday, June 07, 2007
  • "(8x9)x7=504
    (504x4)+1+3-5-6-2"
  • Holly Flood, Lydd Primary School
  • Thursday, June 07, 2007
  • "(8x9)x3
    216x5)x2-146-7"
  • Emily Green , Bridgewater School Berkhamsted
  • Thursday, June 07, 2007
  • "2007 = 87 x 23 + 56 - 49 - 1"
  • 8YGW, Ysgol Dyffryn Taf
  • Thursday, June 07, 2007
  • "Solution to the total of 2007 is:

    9*4*56+2*3-7*1"
  • Shea Durrant Year 9, Methwold High School Norfolk
  • Thursday, June 07, 2007
  • "9x8x7x4+3-6-5-2+1=2007"
  • Andrew Harris Year 9, Methwold High School Norfolk
  • Thursday, June 07, 2007
  • "(213x9)+ (8x7)+(5x6)+4 =2007"
  • Annabel Vaile (8A), St Philomena's School
  • Thursday, June 07, 2007
  • "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
  • Monday, June 11, 2007
  • "1987+3+4+6+2+5=2007"
  • Reuben Frankel, Bridgewater
  • Monday, June 11, 2007
  • "987+3+6+4x2+5+1=2006"
  • Amy Simon & Mallery Elkins, Bournemouth School For Girls 8P
  • Wednesday, October 17, 2007
  • "9 x 8 x 7 x 4 - 5 + 3 - 6 + 1 - 2 = 2007"
  • Emma Kirby and Helena Keep, BSG
  • Wednesday, October 17, 2007
  • "5 x 2 x 3 x 67 - 8 + 9 - 4 x 1"
  • Sean Wong , Beacon Community College, Crowborough, Sussex
  • Friday, November 23, 2007
  • "1987+23+6-5-4=2007 "
  • Claudia Lavis, Beacon Community College, Crowborough, Sussex
  • Friday, November 23, 2007
  • "675x3-9-8+2+1-4=2007"
  • 2vz, Stromness Academy
  • Thursday, March 06, 2008
  • "2008:
    9x8x7x4=2016

    2016+5=2021

    2021-6=2015 2x3=6

    2015-6=2009

    2009-1=2008"
  • Dan Lockey, King Arthur's School
  • Monday, June 02, 2008
  • "To get 2008

    (5x4)((7+6-3)(8+2))+(9-1)"
  • David Adams, John Paul Academy
  • Monday, June 02, 2008
  • "9*8*7*4-3*2-1-6+5"
  • Kirsty Miller, Airdrie Academy
  • Thursday, June 05, 2008
  • "25 x 9 x 7 + 431 + 8 - 6"
  • Matt Lloyd, New Zealand
  • Friday, June 06, 2008
  • "51x39 +2+6+7+8-4=2008"
  • Ross Roberton, Marten and DJ, NIST, Bangkok, Thailand
  • Friday, June 06, 2008
  • "(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
  • Friday, June 06, 2008
  • "987*2+34+6-5-1"
  • Lewis Elliott, Hawarden High School
  • Friday, June 06, 2008
  • "1987+34-6-5-2"
  • Owen Mazzarella, Ysgol Rhiwabon, Wrexham
  • Friday, June 06, 2008
  • "1985 + (7x3) - 6 + (4x2) = 2008"
  • Class 9S1, Sandbach High School
  • Friday, June 06, 2008
  • "1987+2x3+4+5+6=2008
    1987+2+3+4+5+6=2007"
  • Alisha and Katie Year 6, Farsley Farfield Primary School
  • Friday, June 06, 2008
  • "(231x9) - (7x8) - (4+5+6) = 2008

    (245x8) + 63 -9 -7 +1 = 2008"
  • Rebekah and Raj, Farsley Farfield Primary School
  • Friday, June 06, 2008
  • "9x8x7x4-6-5-1+3+2 = 2009"
  • Aaron taylor, John Spendluffe Technology College
  • Friday, June 06, 2008
  • "2134-56-79+8=2007"
  • Alex Bradford, Dronfield Henry Fanshawe School
  • Friday, June 06, 2008
  • "45x 23 +978 -6 +1"
  • Robert Dunn, Mounts Bay School, Penzance
  • Friday, June 06, 2008
  • "9x8x7x4-3x2-6-1+5
    Did this while the rest of my class were at the Royal Cornwall Show"
  • Miss Buxton, Hilden Grange, Tunbridge
  • Wednesday, June 11, 2008
  • "(98x21)-56+7-4+3

    Solved by one of my Year 4 pupils"
  • Oliver Lee-Aimes, Hilden Grange, Tonbridge
  • Wednesday, June 11, 2008
  • "(659x3)+12+8+7-4"
  • Kayla, Doveton North Primary School, Melbourne, Australia
  • Tuesday, June 24, 2008
  • "1976+28+3-4+5=2008"
  • Coen, Doveton North Primary School, Melbourne, Australia
  • Tuesday, June 24, 2008
  • "6x98x4-352+1+7=2008"
  • Max Easton, Miss Boggs
  • Friday, June 27, 2008
  • "Solution for 2008
    34 x 56 + 98 + 7 -2 +1"
  • Maths Department, Dartford Technology College
  • Tuesday, January 06, 2009
  • "9x8x7x4+5-(6+3+2+1)"
  • Annabel Storr, Sir James Smiths School, Cornwall.
  • Monday, March 16, 2009
  • "2143-68-75+9= 2009"
  • Hethersett Junior, HJS
  • Monday, June 01, 2009
  • "(2 x 8) + 5 - 1 = 20
    (6 + 4) x (7 + 3) = 100
    20 x 100 = 2000 + 9 = 2009."
  • Megan S, Hethersett Junior School
  • Monday, June 01, 2009
  • "8 x 9=72 x 7 = 504 x 4 = 2016 - 6 = 2010 - 1 = 2009 + 3 = 2012 + 2 = 2014 - 5 = 2009."
  • 902 Maths Students, Bridgnorth High School
  • Wednesday, June 03, 2009
  • "9x 8 x7 x4 -6 -5 +3 + 2 -1 = 2009 (Conor Campbell)
    (9+1)x 8 x 5 x(2+3)+ 6 +7 -4 = 2009 (Tom Hatton)
    Submitted by year 9 students at Bridgnorth High School."
  • Class 7F, Beverley Grammar School
  • Thursday, June 04, 2009
  • "We found three answers for 2009
    ( 987+16-3 )* 2 + 5 + 4
    98 * 21 - 56 + 7 * ( 4 -3 )
    218 * 9 + 45 + ( 6 - 7 ) + 3."
  • James Challinor, Llanidloes High School
  • Tuesday, June 09, 2009
  • "9x8x4x7-6-5+3+2-1."
  • Thomas Davies, Llanidloes High School
  • Tuesday, June 09, 2009
  • "9x8x7x4-5x3+6+2x1."
  • Andrew Robinson, Llanidloes High School
  • Tuesday, June 09, 2009
  • "1986+27-5+4-3."
  • Ann-marie Birnie, Peterhead
  • Tuesday, June 09, 2009
  • "It took me 30 minutes to do this."
  • Emma, Essex
  • Tuesday, June 09, 2009
  • "2008=2138-64-57-9."
  • R Godfrey, All Saints School
  • Friday, June 12, 2009
  • "(6 + 4) x 5 x 2 x (3-1) + 9 - 8 + 7 = 2008
    (6 + 4) x 5 x 2 x (3-1) + 9 - 7 + 8 = 2010."
  • Jodie Campbell, Lochend Community High School in Glasgow
  • Friday, June 19, 2009
  • "Jodie got 2008 as follows:
    987 x 2 + 35 - 6 + 4 + 1 = 2008."
  • Ross Malloy, Habsboys
  • Thursday, June 25, 2009
  • "(9 x 8 x 7 x 4) - (6 + 1) + 5 - (3 + 2) = 2009
    Solved in seconds!!"
  • Saaleha Ilyas, 7L2
  • Tuesday, June 30, 2009
  • "I found the answer but I did not use the number 5.Hear it is anyway:
    2009=96*8+7+1234
    I did use a calculator."
  • Drew Redmond, Warrington
  • Thursday, October 29, 2009
  • "Hi there,
    My solution is ( 9 x 8 x 7 x 4 ) - 6 - 1 - 5 + 2 + 3 = 2009."

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