# Robert Bosch Averages Quiz-4

Question 1

Time: 00:00:00
In Resonance Coaching, Mr Edard is a math teacher who assigned some assignments to his students, one of which was told to find the average of ten two-digit numbers. When the digits of one of the numbers are swapped, the average rises by 3.6. Determine the difference in the digits of the two-digit numbers.

4

4

5

5

7

7

8

8

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Question 2

Time: 00:00:00
Mr Franklin is a renowned confectioner, receiving a sizable order with 17 candy boxes weighing an average of 92 kg. What will the 18 new candy boxes weigh on average?If the new average rises by 3 kg if 18 additional candy boxes are added.

100 Kg

100 Kg

97.8 Kg

97.8 Kg

95.5 Kg

95.5 Kg

96.8 Kg

96.8 Kg

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Question 3

Time: 00:00:00
A Noah family with four earning members earned Rs. 15130 per month on average. What would be the monthly income of the daughter if she got married and left home, resulting in the Noah family's average monthly income goes to Rs. 14660?

Rs 16540

Rs 16540

Rs 15000

Rs 15000

Rs 15500

Rs 15500

Rs 17500

Rs 17500

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Question 4

Time: 00:00:00
What will the average cost of Mineral Water per litre be over the next three years if Harvey spends Rs. 4,080 per year on it? If he purchases Mineral Water three years in a row. He pays Rs. 7.50 per litre for Mineral Water in the first year, Rs. 8.00 per litre in the second year, and Rs. 8.50 per litre in the third year.

7.50 Rs

7.50 Rs

6.55 Rs

6.55 Rs

8.98 Rs

8.98 Rs

7.98 Rs

7.98 Rs

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Question 5

Time: 00:00:00
Steve Rodgers was asked to place some Bakery products in a specific store room in the cold storage facility. The average high temperature for the first four days of a week is 25°C, while the average for the last four days is 25.5°C. If the average temperature for the week is 25.2°C, what temperature must Steve maintain on the fourth day?

$25^{°}C$

$25^{°}C$

$25.6^{°}C$

$25.6^{°}C$

$27^{°}C$

$27^{°}C$

$26.5^{°}C$

$26.5^{°}C$

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Question 6

Time: 00:00:00
Jesse Pinkman received an average of 88 in six subjects in his monthly assessment. A thorough examination revealed that the marks he received in one subject were incorrectly copied as 86 instead of 68. What will be the correct marks obtained by Jessie based on the correct average of his marks?

80

80

75

75

85

85

70

70

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Question 7

Time: 00:00:00
Sheldon Cooper planned a group trip among 9 people to Costa Rica . How much did they really spend on the trip ? If 8 people out of 9 spent $30 each for their meals. The ninth one spent$ 20 more than the average expenditure of all the nine.

$290$ 290

$150$ 150

$292.5$ 292.5

$300.5$ 300.5

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Question 8

Time: 00:00:00
Leonard Hofstader’s family has 14 family members and the average age of all the family members is 30 years. A new baby born in a family, After 4 years what will be the average age of all family members?

30 Yrs

30 Yrs

35 Yrs

35 Yrs

40 Yrs

40 Yrs

32 Yrs

32 Yrs

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Question 9

Time: 00:00:00
Manny decided to give poor people a birthday treat, so he purchased 20 kg spaghetti for Rs 30 per kg, m kg spaghetti for Rs 35 per kg, and (A + 4) kg spaghetti for Rs 25 per kg. She combined all of the spaghetti types, and the average cost of 1 kg spaghetti is Rs 29.6. Determine the quantity of spaghetti purchased at Rs 25 per kg for his birthday treat.

15 kg

15 kg

17 kg

17 kg

20 kg

20 kg

21 kg

21 kg

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Question 10

Time: 00:00:00
Jordan Shoe Company has a total sales of around Rs. 38000 from 60 outlets in a shopping complex. The average sale for a group of 20 is Rs. 400. Another ten of them have an average sale of Rs. 900. Determine the remaining outlets' average sales.

500

500

600

600

700

700

800

800

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["0","40","60","80","100"]
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