Reason - practice problems - page 8 of 98
Number of problems found: 1955
- 3 cats
Three cats eat three mice in 3 days. How many mice will be eaten by ten cats in 10 days? - Oak forest
It takes 45 years to grow from Little oak Oak. How long will it take for an oak forest to grow out of 286 Little oaks? - Test points
If you earned 80% of the possible 40 points, how many points did you miss to get 100%? - Word MATEMATIKA
How many words can be created from the phrase MATEMATIKA by changing the letters' order, regardless of whether the words are meaningful? - Two ages
Gabrielle is nine years younger than Mikhail. The sum of their ages is 87. What is Mikhail's age? - Three numbers
The sum of the three numbers is 287. These numbers are in a ratio of 3: 7: 1/4. Find these numbers. - Three elephants
Three elephants eat three piles of hay in 150 minutes. For how long do 96 elephants eat 96 stacks of hay? - Hexagon = 8 parts
Divide the regular hexagon into eight equal parts. - Apples 3
Julka has five apples more than Hugo and four apples less than Annie. Hugo has 17 apples. How many apples have Julka, and how is Annie? - Televisions
Television is the fifth most expensive and tenth cheapest TV. How many different TVs are in stores? - Sick
Sick Marcel had already taken six tablets, which was a quarter of the total number of pills in the pack. How many pills were in the pack? - Four-digit number
Find a four-digit number, which quadrupled written backward is the same number. - Chess
How many different ways can you initiate a game of chess (first pass)? - Wire cut
A wire of length 9 m was cut into equal lengths using 5 cuts. How long is each piece? - Lines
How many points will intersect 14 different lines where no two are parallel? - Shooter
The probability that a good shooter hits the center of the target circle No. I is 0.1. The probability that the target hit the inner circle II is 0.58. What is the probability that it hits the target circle I or II? - Trapezium zoom
How many times increase the area of the trapezoid if all sides and altitude increase 5 times? - Supply 82149
The water supply is enough for 12 horses for 16 days. How many horses will this supply of water last for 12 days? - Children 81061
Amalia has as many brothers as sisters. Her brother Ivan has 3 sisters. How many children are there in their family? - Number 80500
Which number does not belong in the number series and why? 11. . . 13 . . . 15 . . . 17 . . . 19
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