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Year 5 Maths: Thursday 9th July – Subtracting Decimals

Starter Task:

Subtracting Decimals – Watch the skills video below.

Adding/Subtracting Decimals and Fraction Posters | Decimals ...

Challenge:

75 responses to “Year 5 Maths: Thursday 9th July – Subtracting Decimals”

  1. Aamir K.

    I have done it.

  2. Lakeysha M.

    Challenge
    A) The total cost of the tin of peas and the bag of potatoes is £2.50.
    B) A bag of carrots cost 24p more than the tin of peas .
    C) The total cost of all the items together is £8.18 .
    D) The change you get from the tin of peas is £9.55.
    The change you get from the carrots is £9.31 .
    The change you get from the bag of potatoes is £7.95 .
    The change you get from the meat is £5.01.
    I have done the other tasks in my homework book.

  3. Ryan I.

    1)
    a) 0.9 – 0.2 = 0.7
    b) 0.8 – 0.1 = 0.7
    c) 1 – 0.2 – 0.1= 0.7
    I notice that they are all 0.7.
    2)
    a) 0.3 + 0.3 = 0.6
    b) 0.4 + 0.3 =0.7
    c) 0.3 + 0.6 =0.9
    d) 0.004+0.001=0.005
    3)
    a) 0.42 – 0.3 = 0.12
    b) 0.28 – 0.05=0.23

    4)
    a) 0.89 – 0.4=0.49
    b) 0.77 – 0.64=0.13
    c) 0.77- 68=0.09
    d) 0.7 – 0.25=0.45

    5) I am not agree because first of all it is not 99 and 56 is 0.099 and 0.56 and 0.56>0.099 so :
    0.56
    – 0.099
    =======
    0.461
    6) 0.8 – 0.53 =0.27
    7)
    1st = 0.51 metres
    2nd = 0.31 metres
    3rd = 0.08 metres
    challenge
    ========
    a) Tin of peas + bag of potatoes :
    0.45 euro + 2.05 euro= 2.50 euro
    b) A bag of carrots costs 0.24 euro than a tin of peas.
    0.69 + 0.45 = 0.24 euro
    c) The total cost of all the items is :
    0.45 + 2.05 + 0.69 + 4.99 = 8.18
    d) change from 10 euro from each item
    10 – 0.45 = 9.55 euro
    10 – 2.05 = 7.95 euro
    10 – 0.69 = 9.31 euro
    10 – 4.99 = 5.01 euro

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