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On a winter day the temperature at a place in Himachal Pradesh was –16°C. Convert it in degree Fahrenheit (°F) by using the formula.
`C/5 = (F - 32)/9`
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Shalini has to cut out circles of diameter `1 1/4` cm from an aluminium strip of dimensions `8 3/4` cm by `1 1/4` cm. How many full circles can Shalini cut? Also calculate the wastage of the aluminium strip.
Concept: undefined >> undefined
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One fruit salad recipe requires `1/2` cup of sugar. Another recipe for the same fruit salad requires 2 tablespoons of sugar. If 1 tablespoon is equivalent to `1/16` cup, how much more sugar does the first recipe require?
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The height of a rectangle in a histogram shows the ______.
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In a frequency distribution with classes 0 – 10, 10 – 20 etc., the size of the class intervals is 10. The lower limit of fourth class is ______.
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Size of the class 150 – 175 is ______.
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Tally marks are used to find ______.
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Upper limit of class interval 75 – 85 is ______.
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In the class interval 20 – 30, the lower class limit is ______.
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In the class interval 26 – 33, 33 is known as ______.
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The difference between the upper and lower limit of a class interval is called the ______ of the class interval.
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Histogram shows the number of people owning the different number of books. Answer the question based on it.
The total number of people surveyed is ______.
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Histogram shows the number of people owning the different number of books. Answer the question based on it.
The number of people owning books more than 60 is ______.
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Histogram shows the number of people owning the different number of books. Answer the question based on it.
The number of people owning books less than 40 is ______.
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Histogram shows the number of people owning the different number of books. Answer the question based on it.
The number of people having books more than 20 and less than 40 is ______.
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The number of times a particular observation occurs in a given data is called its ______.
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The class size of the interval 80 – 85 is ______.
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In a histogram ______ are drawn with width equal to a class interval without leaving any gap in between.
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In a histogram, class intervals and frequencies are taken along ______ axis and ______ axis.
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In the class intervals 10 – 20, 20 – 30, etc., respectively, 20 lies in the class ______.
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