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Natasha2012 [34]
4 years ago
11

33% of what number is 1.45

Mathematics
2 answers:
Luba_88 [7]4 years ago
3 0
Approximatley 4.39. If thought of like .33X=1.45, then you just divide 1.45 by .33
arsen [322]4 years ago
3 0

Answer is 4.39.


<em>Explanation;</em>


Let's assume the number is "Y".


The problem says 33% of Y is equal to 1.45. We can express this in a simple equation as

     Y x (33/100) = 1.45


By solving the equation we can find the value as

    Y = (1.45 x 100) / 33

    Y = 4.39

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Answer:

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New rectangle: The new dimensions of this are 7*3 = 21 cm by 2*3 = 6 cm.  To find the area, we multiply these two together.  21*6 = 126 square cm.

126 is 9 times greater than 14, so the area will be multiplied by 9.

Step-by-step explanation:

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3 0
3 years ago
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Ksenya-84 [330]

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Read 2 more answers
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