Subtracting decimals
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Lesson details
Key learning points
- In this lesson, we will use the formal written method to subtract decimal numbers and correct mistakes made with this method.
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This content is made available by Oak National Academy Limited and its partners and licensed under Oak’s terms & conditions (Collection 1), except where otherwise stated.
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5 Questions
Q1.
True or false: 0.160 + 7.820 = 7.98
False
Q2.
True or false: 8.180 + 9.160 = 17.34
False
Q3.
True or false: 0.160 + 7.820 = 7.92
True
Q4.
True or false: 1.830 + 0.487 = 2.317
False
Q5.
True or false: 2.900 + 0.139 = 3.39
True
4 Questions
Q1.
True or False: 1.356 - 0.999 = 0.356
True
Q2.
True or false: 134.76 - 82.5 = 52.76
True
Q3.
True or false: 24.56 - 19.9 = 4.66
False
Q4.
True or false: 46.78 - 3.8 = 42.99
True