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Grade-4
Equivalent Fractions Missing Number - Using Visual Models
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Use the models and find the number that makes the fractions equivalent :
2
5
=
?
15
Explanation
Now, consider left hand side of the given expression
2/5
Multiply numerator and denominator by 3 we get:
= (2 x 3)/(5 x 3)
= 6/15
Therefore, 2/5 is equivalent to 6/15 and the missing number is 6
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