Multiplication practice problems - page 103 of 109
Number of problems found: 2176
- Saw
Imagine that the saw blade with a diameter 40 cm has one tooth colored with a different color. How long does the tooth's tip describe the path after 15 minutes if the blade is rotated 13365 times?
- Milimeters
How many millimeters are 1/4 meters?
- About what
How much and how many times is 28.3 greater than 0.0283?
- Hexagon
Draw a regular hexagon inscribed in a circle with a radius r=15 cm. What is its perimeter?
- Divisibility
Determine the smallest integer which divided 11 gives remainder 4. When divided, 15 gives remainder 10 and when divided by 19 gives remainder 16.
- Computer
A print line on a computer contains 64 characters (letters, spacers, or other chars). Find how many characters there are in 7 lines.
- Efficiency of rail
With subsidies, is business easy? Calculate how much a rail ticket (x) would cost at today's ticket price € 11 if the government did not subsidize the trains. It is known that it would cost three times today's ticket without subsidies. Calculate the value
- Interest
Calculate how much you earn for 10 years 43000 deposit if the interest rate is 1.3% and the interest period is a quarter.
- Vans
In how many ways can 5 shuttle vans line up at the airport?
- Candy
How many ways can 10 identical candies be divided among 5 children?
- Product
The sum and the product of three integers are 6. Write the largest of them.
- Hours
How many hours are 7 days?
- Gain
Find the gain whenever the output power is 21x the input power.
- Root
The root of the equation (x-10)² +4 = x² +35x is (equal or greater or less than zero). ...
- Observer
The observer sees a straight fence 100 m long in 30° view angle. From one end of the fence is 119 m. How far is it from the other end of the fence?
- Negative percentage
In 2006, the company had a loss of 11100 Euros. Two years later, he was already in profit 50000 Eur. Calculate the percentage of the company's profits that increased in these two years.
- Drinking water
A man drinks a keg of water in 36 days, and a woman drinks in 65 days. How many days do they consume a keg together?
- Forestry workers
41 laborers have employed planted trees in the forest. For 7 hour work, a day would end job in 32 days. After 12 days, 7 laborers go forth? How many days are needed to complete planting trees in nurseries by others if they work 8 hours a day?
- Count of triangles
On each side of an ABCD square is 10 internal points. Determine the number of triangles with vertices at these points.
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