Recent questions tagged marks3

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If `1/2` is subtracted from a number and the difference is multiplied by 4, the result is 5. What is the

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

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The sum of four consecutive integers is 266. What are the

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

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Hamid has three boxes of different fruits. Box A weighs `2 1/2`kg more than Box B and Box C weighs `10 1/4` kg more than Box B. The total weight of the three boxes is `48 3/4` kg. How many kilograms (kg) does Box A

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

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The perimeter of a rectangle is 240 cm. If its length is increased by 10% and its breadth is decreased by 20%, we get the same perimeter. Find the length and breadth of the

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

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The age of A is five years more than that of B. 5 years ago, the ratio of their ages was 3:2. Find their present

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

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If numerator is 2 less than denominator of a rational number and when 1 is subtracted from numerator and denominator both, the rational number in its simplest form is `1/2`. What is the rational

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

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In a two digit number, digit in units place is twice the digit in tens place. If 27 is added to it, digits are reversed. Find the

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

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A man was engaged as typist for the month of February in 2009. He was paid Rs. 500 per day but Rs. 100 per day were deducted for the days he remained absent. He received Rs. 9,100 as salary for the month. For how many days did he

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

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A steamer goes downstream and covers the distance between two ports in 3 hours. It covers the same distance in 5 hours when it goes upstream. If the stream flows at 3 km/hr, then find what is the speed of the steamer

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

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A lady went to a bank with Rs. 1,00,000. She asked the cashier to give her Rs. 500 and Rs. 1,000 currency notes in return. She got 175 currency notes in all. Find the number of each kind of currency

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

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There are 40 passengers in a bus, some with Rs. 3 tickets and remaining with Rs.10 tickets. The total collection from these passengers is Rs. 295. Find how many passengers have tickets worth Rs.

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

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Denominator of a number is 4 less than its numerator. If 6 is added to the numerator it becomes thrice the denominator. Find the

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

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An employee works in a company on a contract of 30 days on the condition that he will receive Rs. 120 for each day he works and he will be fined Rs. 10 for each day he is absent. If he receives Rs. 2300 in all, for how many days did he remain

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

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Kusum buys some chocolates at the rate of Rs. 10 per chocolate. She also buys an equal number of candies at the rate of Rs. 5 per candy. She makes a 20% profit on chocolates and 8% profit on candies. At the end of the day, all chocolates and candies are sold out and her profit is Rs. 240. Find the number of chocolates

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

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A steamer goes downstream and covers the distance between two ports in 5 hours while it covers the same distance upstream in 6 hours. If the speed of the stream is 1 km/hr, find the speed of the steamer in still

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

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Distance between two places A and B is 210 km. Two cars start simultaneously from A and B in opposite direction and distance between them after 3 hours is 54 km. If speed of one car is less than that of other by 8 km/hr, find the speed of

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

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A carpenter charged Rs. 2500 for making a bed. The cost of materials used is Rs. 1100 and the labour charges are Rs. 200/hr. For how many hours did the carpenter

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

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In rectangle READ, find `/_EAR, /_RAD and /_ROD`

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

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In rectangle PAIR, find `/_ARI, /_RMI and /_PMA`.

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

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In parallelogram ABCD, find `/_B, /_C and /_D`.

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

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