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The average life expectancies of males for several states are shown in the table. Express each decimal in the form p/q and arrange the states from the least to the greatest male life expectancy. State-wise data are included below; more indicators can be found in the “FACTFILE” section on the homepage for each state. State Male `p/q` form Lowest terms Andhra Pradesh 61.6 Assam 57.1 Bihar 60.7 Gujarat 61.9

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

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A skirt that is `35 7/8cm` long has a hem of `3 1/8cm`. How long will the skirt be if the hem is let

asked Jan 18, 2022 in 8th-maths by krutika (1.7k points)

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Manavi and Kuber each receives an equal allowance. The table shows the fraction of their allowance each deposits into his/her saving account and the fraction each spends at the mall. If allowance of each is Rs. 1260 find the amount left with each.

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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The range of the data`– 9, 8, 4, 3, 2, 1, 6, 4, 8, 10, 12, 15, 4, 3`

asked Jan 18, 2022 in 8th-maths by krutika (1.7k points)

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The following data : `2, 5, 15, 25, 20, 12, 8, 7, 6, 16, 21, 17, 30, 32, 23, 40, 51, 15, 2, 9, 57, 19, 25` is grouped in the classes `0 –5, 5 –10, 10 –15` etc. Find the frequency of the class 20

asked Jan 18, 2022 in 8th-maths by vaibhav (1.7k points)

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The pie chart depicts the information of viewers watching different type of channels on TV. Which type of programmes are viewed the

asked Jan 18, 2022 in 8th-maths by nishit (1.8k points)

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Observe the histogram given above. The number of girls having height 145 cm and above

asked Jan 18, 2022 in 8th-maths by yogita (1.8k points)

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A dice is thrown two times and sum of the numbers appearing on the dice are noted. The number of possible outcomes

asked Jan 18, 2022 in 8th-maths by vaibhav (1.7k points)

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The probability of getting a multiple of 2 when a dice is rolled

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

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The fourth class interval for a grouped data whose first and second class intervals are 10 –15 and 15 –20 respectively is

asked Jan 18, 2022 in 8th-maths by nishit (1.8k points)

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In the class interval 250 – 275, 250 is known as

asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)

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The number of times a particular observation occurs in the given data is called its

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

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The central angle of the sectors in a pie chart will be a fraction of

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

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On throwing a dice, the probability of occurrence of an odd number is 1/2

asked Jan 18, 2022 in 8th-maths by vaibhav (1.7k points)

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A pie chart is also called a

asked Jan 18, 2022 in 8th-maths by uday (1.6k points)

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The weekly wages (in Rs.) of 30 workers in a factory are `830, 835, 890, 810, 835, 836, 869, 845, 898, 890, 820, 860, 832, 833, 855, 845, 804, 808, 812, 840, 885, 835, 835, 836, 878, 840, 868, 890, 806, 840`. Using tally marks, make a frequency distribution table with class intervals `800 – 810, 810 – 820` and so

asked Jan 18, 2022 in 8th-maths by nikhil (1.8k points)

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The pie chart gives the marks scored in an examination by a student in different subjects. If the total marks obtained were 540, answer the following questions– In which subject did the student score 105

asked Jan 18, 2022 in 8th-maths by sumit (1.6k points)

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The pie chart gives the marks scored in an examination by a student in different subjects. If the total marks obtained were 540, answer the following questions– How many more marks were obtained by the student in Mathematics than in

asked Jan 18, 2022 in 8th-maths by krutika (1.7k points)

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Draw a pie chart for the given data. Favourite food Number of people North Indian 30 South Indian 40 Chinese 25 Others2 25

asked Jan 18, 2022 in 8th-maths by vaibhav (1.7k points)

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Draw a histogram for the frequency distribution table given in Example 13 and answer the following questions.(i) Which class interval has the maximum number of workers?(ii) How many workers earn Rs. 850 and more?(iii) How many workers earn less than Rs. 850?(iv) How many workers earn Rs. 820 or more but less than Rs.

asked Jan 18, 2022 in 8th-maths by purvi (1.8k points)

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