Maths practice for 10 year olds - page 26 of 58
Number of problems found: 1150
- Temperature change 3
At 2 PM, The temperature was 76 degrees Fahrenheit. At 8 PM, the temperature was 58 degrees Fahrenheit. What was the change in temperature?
- Startup
Jaxon's start-up business makes a profit of $450 during the first month. However, the company records a profit of -$60 per month for the next four months and a profit of $125 for the final month. What is the total profit for the first six months of Jaxon'
- A number 2
A number decreased by the difference between four and the number.
- Father and sons
The father is 27, and his sons are two and one year old. In how many years will his sons be half his age?
- Times 12001
How many times is 5 dm² less than 100 m²?
- Kindergarten 11891
The perimeter of the kindergarten garden measures 126 meters. The longer side of the school garden fence broke. How many meters of 180 cm wide mesh does the janitor need to buy to repair it if the shorter side measures 28 meters?
- Decorative 11881
Mrs. Koláčkova wants to decorate the walls of her room with a strip of wallpaper 5 cm wide. How many meters of this decorative strip will he have to buy if the shorter side of the room measures 3 m and the longer side measures twice as much?
- Adding mixed 3
Why does 1 3/4 + 2 9/10 equal 4.65? How do you solve this?
- Sum of the digits
How many are two-digit natural numbers that have the sum of the digit 9?
- Football field
The soccer field may have a width of 45 meters. It is 45 meters less than the length of the course. What can be the length of the football field?
- Calculate
Calculate the square area if its perimeter is 14dm.
- Equation: 10771
Solve the equation: 5x- (12-2x) = 3 * (x-5) -2 * (- x-11)
- Family
The twins, Nina and Ema, have a five-year-old brother, Michal. Together, they have 43 years. How old is Michal?
- The fruit basket
The fruit basket is five times heavier than the empty basket. Filled is 20kg heavier than empty. Determine the weight of the fruit in the basket.
- An equilateral triangle
The perimeter of an equilateral triangle is 33cm. How long is each side?
- Dividing money
Vilem, Cenek, and Edita divided the money they earned by spreading the leaflet. Vilem got 240 CZK more than Cenek and twice as much as Edita. Edita got 400kc less than Vilem. How much did each of them earn?
- School trip
On a school trip, 17 of the 28 children bought ice cream or chocolate in a candy store. Twelve children bought chocolate, and nine children bought ice cream. How many children bought ice cream and chocolate? How many children did not buy ice cream? How ma
- Holidaymakers
A total of 94270 holidaymakers spent part of their holiday in 50 hotels a year. On average, how many vacationers are there in one hotel?
- Saving
At the beginning of the year, Thomas had saved CZK 230. After half a year, he saved even 590 CZK. How many crowns did he save each month when saving the same amount?
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