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Check whether the given fractions is equivalent:
`7/13, 5/11`
Concept: undefined >> undefined
Ramesh had 20 pencils, Sheelu had 50 pencils and Jamaal had 80 pencils. After 4 months, Ramesh used up 10 pencils, Sheelu used up 25 pencils and Jamaal used up 40 pencils. What fraction did each use up? Check if each has used up an equal fraction of her/his pencils.
Concept: undefined >> undefined
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Match the equivalent fractions and write two more for each.
| (i) | `250/400` | (a) | `2/3` |
| (ii) | `180/200` | (b) | `2/5` |
| (iii) | `660/990` | (c) | `1/2` |
| (iv) | `180/360` | (d) | `5/8` |
| (v) | `220/550` | (e) | `9/10` |
Concept: undefined >> undefined
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
`2/12`
Concept: undefined >> undefined
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
`3/15`
Concept: undefined >> undefined
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
`8/50`
Concept: undefined >> undefined
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
`16/100`
Concept: undefined >> undefined
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
`10/60`
Concept: undefined >> undefined
The following fraction represents just three different numbers. Separate them into three groups of equivalent fractions, by changing each one to its simplest form.
- `2/12`
- `3/15`
- `8/50`
- `16/100`
- `10/60`
- `15/75`
- `12/60`
- `16/96`
- `12/75`
- `12/72`
- `3/18`
- `4/25`
Concept: undefined >> undefined
What are the common factors of 4 and 15?
Concept: undefined >> undefined
What are the common factors of 18 and 23?
Concept: undefined >> undefined
Which of the following is not in the lowest form?
Concept: undefined >> undefined
Which of the following is not equal to the others?
Concept: undefined >> undefined
The fraction `6/15` in simplest form is ______.
Concept: undefined >> undefined
The fraction `17/34` in simplest form is ______.
Concept: undefined >> undefined
Decimal 16.25 is equal to the fraction ______.
Concept: undefined >> undefined
Fraction `18/39` is in its lowest form.
Concept: undefined >> undefined
A rectangle is divided into certain number of equal parts. If 16 of the parts so formed represent the fraction `1/4`, find the number of parts in which the rectangle has been divided.
Concept: undefined >> undefined
Which of the following numbers is co-prime?
18 and 35
Concept: undefined >> undefined
