Recent questions in Decimals

What is the average speed in km/h?

asked Dec 8, 2014 by pady_1

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A train covers 80km 435m in the first hour, travels at a speed of 56.8km/h for the second half hour, and at a speed of 98.7km/h for the next hour and a half. What is the total distance travelled?

asked Dec 8, 2014 by pady_1

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A ladder is 10.5m in length. If it has nine steps, what is the distance between two steps?

asked Dec 8, 2014 by pady_1

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The additive inverse of -2.63 is

asked Dec 8, 2014 by pady_1

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The multiplicative invese of 2.5 is

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Three numbers are such that their product is three times the sum of their cubes. What is their sum if the sum of their squares and the product taken two at a time is both 15.6?

asked Dec 8, 2014 by pady_1

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Three numbers are such that their sum is 0 and their product is 15.6. What is the sum of their cubes?

asked Dec 8, 2014 by pady_1

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The sum of three numbers is 34.2. The sum of their squares is 26.3. What is their product taken two at a time?

asked Dec 8, 2014 by pady_1

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What is his speed in m/s?

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A man covers 50km 526m in 5hr 46min. What is his speed in km/h?

asked Dec 8, 2014 by pady_1

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The difference between two numbers is 2.3. Their product is 5.6. What is the difference betwee their cubes?

asked Dec 8, 2014 by pady_1

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The sum of two numbers is 13.1. Their difference is 5.1. Find the two numbers?

asked Dec 8, 2014 by pady_1

1 answer

The sum of two numbers is 7.5. Their difference is 5.6. What is the product of the numbers?

asked Dec 8, 2014 by pady_1

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The difference between two numbers is 3.2. The difference between their squares is 17.92. What is the sum of the numbers?

asked Dec 8, 2014 by pady_1

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Solve: 7.2x-2.3(5-3x) = 4.7x-6.5

asked Dec 8, 2014 by pady_1

1 answer

Solve: 5.3x + 2(1-3.2x) = 6.4

asked Dec 8, 2014 by pady_1

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23 exceeds 8 times a number by 5. What is the number?

asked Dec 8, 2014 by pady_1

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5+(50.1)+(70.01)+(3*0.001) =

asked Dec 8, 2014 by pady_1

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The scientific notation of 84/10000

asked Dec 8, 2014 by pady_1

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The scientific notation of 0.000043

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The fractional form of 0.25

asked Dec 8, 2014 by pady_1

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The fractional form of 0.17

asked Dec 8, 2014 by pady_1

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What is the total amount of milk?

asked Dec 8, 2014 by pady_1

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The ratio of milk and water in milk is 9:1. If the amount of water added is 7.9 litres, what is the amount of pure milk?

asked Dec 8, 2014 by pady_1

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The sum of two numbers is five times their product. If the sum of their squares is 23, what is the product of the numbers?

asked Dec 8, 2014 by pady_1

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The difference between two numbers is 2.1. Their product is 1.3. What is the sum of their squares?

asked Dec 8, 2014 by pady_1

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The sum of two numbers is 1.1. Their product is 0.4. What is the sum of their squares?

asked Dec 8, 2014 by pady_1

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The ratio of two numbers is 36.6. If the numerator is 197.64, what is the denominator?

asked Dec 8, 2014 by pady_1

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The product of two numbers is 56.1. If one of them is 3.3, what is the other?

asked Dec 8, 2014 by pady_1

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The sum of two numbers is 32.1. If one of them is twice the other, what are the numbers?

asked Dec 8, 2014 by pady_1

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0.01/0.007 + 0.09/0.003 =

asked Dec 8, 2014 by pady_1

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3.22.70.00*5.3 =

asked Dec 8, 2014 by pady_1

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The sum of the largest possible decimal fraction upto 3 decimal places divisible by 6 and the smallest possible upto 4 decimal places is

asked Dec 8, 2014 by pady_1

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The sum of the smallest possible decimal fraction upto 3 decimal places and the largest possible upto 4 decimal places divisible by 7 is

asked Dec 8, 2014 by pady_1

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The largest possible decimal fraction upto 3 decimal places divisible by 7?

asked Dec 8, 2014 by pady_1

1 answer

The sum of the largest possible decimal fraction upto 3 decimal places and the smallest possible upto 4 decimal places is

asked Dec 8, 2014 by pady_1

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The sum of the smallest possible decimal fraction upto 3 decimal places and the largest possible upto 4 decimal places is

asked Dec 8, 2014 by pady_1

1 answer

The sum of the smallest and the largest possible decimal fraction upto 3 decimal places is

asked Dec 8, 2014 by pady_1

0 answers

The largest possible decimal fraction upto 3 decimal places?

asked Dec 8, 2014 by pady_1

1 answer

If he is 6.5m from his starting point, how many steps did he take?

asked Dec 8, 2014 by pady_1

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If he covers a total distance of 9.3m, how many steps did he take?

asked Dec 8, 2014 by pady_1

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A boy runs 2m forward in a step and 1.1m backward after that. How far is he from the starting point after 7 steps?

asked Dec 8, 2014 by pady_1

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How much extra did he travel between these two points?

asked Dec 8, 2014 by pady_1

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What is the shortest possible distance from B to D?

asked Dec 8, 2014 by pady_1

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How much extra did he travel between these two points?

asked Dec 8, 2014 by pady_1

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What is the shortest possible distance from A to D?

asked Dec 8, 2014 by pady_1

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How much extra did he travel between these two points?

asked Dec 8, 2014 by pady_1

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What is the shortest possible distance between A and C?

asked Dec 8, 2014 by pady_1

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A boy runs 5km 400m from A to B towards north, 3km 300m from B to C toward East, 4km 200m from C to D towards South. How much has he run in kms?

asked Dec 8, 2014 by pady_1

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Convert 243.7cm to m

asked Dec 8, 2014 by pady_1

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