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Year 2 Maths Challenge Summer 2 2023

46 responses to “Year 2 Maths Challenge Summer 2 2023”

  1. Haseeb B.

    Bronze
    Costa Rica πŸ‡¨πŸ‡· is in (A1)
    Cuba πŸ‡¨πŸ‡Ί is in (B5)
    Haiti πŸ‡­πŸ‡Ή is in (C4)
    Gold
    Mexico πŸ‡²πŸ‡½ is to the south of USA πŸ‡ΊπŸ‡Έ
    ColombiaπŸ‡¨πŸ‡΄ is to the south of Jamaica πŸ‡―πŸ‡²
    Lucia is to south of Dominica πŸ‡©πŸ‡²
    Kingston is to the East of Jamaica πŸ‡―πŸ‡²
    platinum
    10+10+10+10+10+10+10+10+10p
    5+5+5+5+5+5+5+5+5+5+5+5+5p
    10+10+10+5+5+5+5+10

  2. Dominik B.

    Bronze
    Antigua is in D4
    Barbados is in E2
    Trinidad and Tobago is in D1

    Silver

    Barbados 28
    Grenada 28
    St Kitts 29
    Jamaica 30
    Antigua 30
    Trinidad 32

    Gold

    Trinidad and Tobago is south of Grenada
    Barbados is northeast of Grenada
    Dominica is northwest of Barbados
    Antigua and Barbuda are north of Dominica

    Platinum

    Roselin used 5 5p coins and 3 10p coins

    10p 10p 10p 10p 10p 5p
    5p 5p 5p 5p 5p 5p 5p 5p 5p 5p 5p
    10p 10p 10p 10p 5p 5p 5p
    10p 10p 10p 5p 5p 5p 5p 5p
    10p 10p 5p 5p 5p 5p 5p 5p 5p
    10p 5p 5p 5p 5p 5p 5p 5p 5p 5p

  3. Manuela M.

    Gold
    Saint Martin -North
    Antigua -east
    Jamaica-South
    Barbados-west
    Silver
    The hottest Caribbean island is Antigua
    The coldest Caribbean island is Bahamas.

  4. Liliana S.

    Bronze:
    Haiti is found in C4.
    Cubs is found in B5.
    Jamaica is found in B4.

    Gold:
    Haiti is North of Jamaica.
    Jamaica is South of Cuba.
    San Juan is West of Haiti.

  5. Maximilian J.

    Bronze
    Antigua D4
    St. Lucia D2
    Grenada D2
    Haiti C4
    Nicaragua A2
    Silver
    The hottest Caraibben island is Aruba , Antigua , Cancun , Barbados .
    The Coldest Caraibben island is Bahamas , Puerto Plata , Roatan , Punta Cana .
    Gold
    Barbados is South of Dominica .
    Haiti is West of Dominican Republic .
    San Juan is East of Jamaica .
    St. Lucia is North of Grenada .

    Platinum
    10+10+10+10+10+5=55
    5+5+5+10+10+10+5+5=55
    5+5+5+5+5+5+5+5+5+5+5=55
    Using 8 stamps

  6. Neron O.

    Bronze
    Kingston B4
    Haiti C4
    Honduras A3

    Silver
    Hottest ; Barbados, Granada, Lucia
    Coldest; Punta Cana, Turks, Caicos, Puerto Plato

    Gold
    Haiti is east
    Cuba is north
    Mexico is west
    Colombia is south

    Platinum
    10p+10p+10p+5p+5p+5p+5p+5p=55p

  7. Noah M.

    Platinum.
    0 combination .
    10+10 +10+ 10+ 10 .
    10+10+10+10+5+5+5.
    10 +10+10+5+5+5+5+5.

  8. Warizah I.

    Bronze
    Havana A6
    Bahamas B6
    Dominican Republic C5

  9. Noah M.

    Cuba is north
    Havana north east
    Hati north west

  10. Noah M.

    Cuba,hati and Havana 32. Cuba 23

  11. Noah M.

    B,5
    A,6
    C,4

  12. Noah M.

    Cuba north.
    Hati north west.
    Havana north east.

  13. Adam O.

    Bronze
    Barbados E2
    Haiti C4
    Cuba B5

  14. Huzaifah J.

    Bronze
    Colombia is found in (B,1)
    Jamaica is found in (B,4)
    Dominican Republic is found in (C,5)

    Silver
    Hottest Caribbean Island
    Aruba, Cancun, Cozumel, Curacao, Grand Cayman and St Thomas

    Coldest Caribbean Island
    The Bahamas, Roatan, Puerto Plata, Punta Cana, Turks and Caicos

    Gold
    Miami is North of Havana
    Haiti is North of Kingston
    Coloumbia is East of Kingston
    Bahamas is North of Jamaica
    Barbados is South of Caracas

    Platinum
    The 8 stamps Roselin could of used are
    3 10p stamps and 5 5p stamps

    Different combinations of 10p and 5p stamps Roselin could have used are:
    1, 10+10+10+10+10+5
    2, 5+5+5+5+5+5+5+5+5+5+5
    3, 10+5+5+5+5+5+5+5+5+5
    4, 10+10+5+5+5+5+5+5+5

  15. Natan R.

    Bronze
    B5 Cuba
    6A Havana
    4D San Juan
    Silver
    The hottest Caribbean islands are Aruba, Antigua, Barbados, and St. Lucia.
    The coldest Caribbean islands are Bahamas, Caicos, Puerto Plata, and Rostand.
    Gold
    Haiti is east of Jamaica.
    Cuba is north of Jamaica.
    Mexico is west of Jamaica.
    Colombia is south of Jamaica.
    Platinum
    10p+10p+10p+5p+5p+5p+5p+5p
    10p+10p+10p+10p+10p+5p =55p
    10p+10p+10p+10p+5p+5p+5p=55p
    10p+10p+5p+5p+5p+5p+5p+5p+5p= 55p
    5p+5p+5p+5p+5p+5p+5p+5p+5p+5p+5p =55p

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