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Arrange the following in descending orde...

Arrange the following in descending order : (i) `2/9, 2/3, 8/21` (ii) `1/5, 3/7, 7/10`

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AI Generated Solution

To arrange the fractions in descending order, we will follow these steps for both parts of the question. ### Part (i): Arrange `2/9, 2/3, 8/21` in descending order. **Step 1: Find the LCM of the denominators.** - The denominators are 9, 3, and 21. - The LCM of 9, 3, and 21 is 63. ...
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Knowledge Check

  • Arrange the following integers in ascending order. (i) 3, -5, 0, -2, -7, -1, 4 (ii) -15, -12, 11, -13, 10, 5, -9

    A
    (i) -7, -5, -2, -1, 0, 3, 4.
    (ii) -15, -13, -12, -9, 5, 10, 11.
    B
    (i) -7, -5, -2, -1, 0, 3, 4.
    (ii) -15, -12, -13, -9, 5, 11, 10.
    C
    (i) -7, -1, -2, -5, 0, 3, 4.
    (ii) -15, -13, -12, -9, 10, 5, 11.
    D
    (i) -1, -5, -2, -7, 0, 4, 3.
    (ii) -15, -13, -12, -9, 5, 10, 11.

  • Arrange 3/5,7/9,11/13 in descending order.

    A
    `3/7,7/9,11/13`
    B
    `7/9,3/5,11/13`
    C
    `11/13,7/9,3/5`
    D
    `11/13,3/5,7/9`

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