Grade - math word problems - page 924 of 945
Number of problems found: 18897
- Square diagonal
Calculate the length of the diagonal of the square with side a = 11 cm.
- Triangle
Can an equilateral triangle have a right angle?
- Pool
The swimming pool is 10 m wide and 8 m long, and 153 cm deep. How many hectoliters of water are in it if the water is 30 cm below its upper edge?
- Lines
Five bus lines run at intervals 4, 5, 7, 11, 12 minutes. In the morning, it suddenly starts at 7:00. After how many minutes do the bus lines meet again?
- Numbers
Determine the number of all positive integers less than 5965074 if each is divisible by 5, 29, 11. What is its sum?
- Circles
The areas of the two circles are in the ratio 5:10. The larger circle has a diameter of 14. Calculate the radius of the smaller circle.
- Midpoints
Triangle whose sides are midpoints of sides of triangle ABC has a perimeter 83. How long is the perimeter of the triangle ABC?
- Chickens
4 chickens give 4 eggs in 4 days. How many eggs can 8 chickens be given for 8 days?
- The Cats and Mice Problem
Two cats caught two mice in two days. How many mouses will catch 10 cats for 10 days?
- Climb
The road has climbing 1:28. How big is the angle that corresponds to this climbing?
- Like
There are 110 liters of water in 10 barrels. How many barrels of 5 liters do I need to get all the water from the larger barrels?
- Lines
How many points will intersect 27 different lines where no two are parallel?
- Tractors
Uncle is going to buy a tractor Zetor super 50. The first costs 95000 Eur, the second costs 90000 Eur. How much pay uncle for both tractors?
- Pentagon
Calculate the area of a regular pentagon whose diagonal is u=18 long.
- Compass
What angle is between directions J (Juh) and ZSZ (ZápadoSeveroZápad) on the compass?
- Balance
The rod is 4.3 m long, hanging weights 9 kg and 15 kg on ends. Where is the center of the rod (distance from weight 9 kg) to be in balance?
- Gear
Two gears fit into each other and have a transfer of 1:2. The centers of gears are spaced 96 cm. What are the radii of the gears?
- Sequence 3
Write the first 6 members of an arithmetic sequence: a5=15, a11=39.
- Sequence 2
Write the first 6 members of an arithmetic sequence a3=-2, d=-5.
- Sequence
Write the first 5 members of an arithmetic sequence: a1=-6, d=-1.
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