Reason - practice for 11 year olds - page 3 of 21
Number of problems found: 401
- Determine 2757
The sum of all divisors of a certain odd number is 78. Determine the sum of all divisors of twice this unknown number. What is an unknown number? - Multiply 2700
I think the number. If I add five and multiply the result by 7, I get 245. Which is it? - Suzan
Susan's age will be after 12 years, four times as much as twelve years ago. How old is Susan now? - Equation algebraogram
Solve the equation: oco + ivo = cita How much has the task of solutions? - Tickets 3
A total of 645 tickets were sold for the school play. They were either adult tickets or student tickets. The school sold 55 fewer student tickets than adult tickets. How many adult tickets were sold? - Rings - intersect
There are 15 pupils on the sporting ring. Ten pupils go to football, eight pupils go to floorball. How many pupils go to both rings at the same time? - Sum and rounding
I know two numbers whose sum is 20. When each round and then added together, I get the 30. What are these numbers? - Bricks II
3/4 bricks weigh 6 kg and 2/3 bricks. How weighs one whole brick? - Crocuses
The garden grows daffodils, crocuses, and roses. 1400 daffodils, crocuses are 462 more, and roses are 156 more than crocuses. How many are all the flowers in the garden? - Trains
Daily passes the same track section 8 pairs of trains with average 2400 passengers. How many people, on average, travel on one train? - School trip
School trip cost 247.2 Eur for one class (24 students). How much would a trip cost for two classes? (both classes together have 53 students) - Clock
What time is now if the time elapsed afternoon is 2/10 of time that elapses before midnight? - One-third 6704
What time is it now that the time that has elapsed since noon is one-third of the time before midnight? - Coffee
The coffee from the machine costs 28 cents per cup. Coffee is 20 cents more expensive than the cup. How much is the cup? - Number
What number should be placed instead of the asterisk in the number 702*8 to get a number divisible by 6? - Natural numbers
How many natural numbers can we create less than 301 from the number 0,1,2,3,6,7? - Time clock
What are the angle of the hour hand and the minute hand if it is 0:40? - Friends
Five mates traveled, and the journey lasted 195 minutes. How long would travel only one of them? - More money
Lenka has €4.8 more than Natalia. Who will have more and how much when Lenka gives Natalia €2.5? - One and a half chicken
One and a half chicken bears one and a half eggs in one and a half-day. How many eggs can withstand from 6 chicken in 6 days?
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