Maths practice for 11-year-olds. - page 143 of 196
Number of problems found: 3906
- Clay
How many cubic centimeters of clay is in a pit of dimensions 4 m x 3 m x 3 m? - If-then equation
If 5x - 17 = -x + 7, then x = - 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? - Quotient 3
What is the difference if the quotient of 8/13 and 2 is subtracted from the product of 1 3/4, and 8/21?
- Approximately 5169
In how many hours approximately we will fill the pool 3.66x0.91 (water height 71cm) with a hose 1/2 from the valve from the water distribution from the well where there is enough water, a quality pump, and a water supply made through pipes in the cottage? - Lcm of three numbers
What is the Lcm of 120 15 and 5 - One deci
Wine 0,375 l costs 2040 CZK. How much does one dl cost? - Ten pupils
Ten pupils went to the store. Six pupils bought lollipops, and nine pupils bought chewing gum. How many pupils have bought both lollipops and chewing gums (if everyone bought something)? - Wine A bottle of wine costs 21 euros, and wine is 20 times more expensive than a bottle. How much does a bottle cost?
- Rhombus sides
Find the sides of a rhombus; its area is 550 cm square, and its altitude is 55cm. - Natural numbers
How many natural numbers can we create less than 301 from the number 0,1,2,3,6,7? - Gloves
Petra has ten pairs of gloves in the closet. Six pairs are blue, and four pairs are yellow. At least when she pulls them out in the dark and wants to have one complete one-color pair, how many pieces of gloves need to be pulled out? - Bean bag
A student tossed a bean bag. It landed 216 inches away. How many yards are equal to 216 inches? - Seedlings 5128
The gardener had 458 seedlings. He planted them in three rows of the same number of seedlings. How many seedlings were on each board? Is he left with any seedlings?
- Seedlings 5127 The gardener had 158 seedlings. He planted them in three rows of the same number of seedlings. How many seedlings were on each board? Is he left with any seedlings?
- Cuboid
Cuboid has a surface of 516 cm². Side a = 6 cm and b = 12 cm. How long is the side c =? - Garden The garden is rectangular, measuring 19m 20cm and 21m 60cm. Mr. Novák will fence it. It wants the distance between adjacent pillars to be at least two meters and a maximum of three meters. He would also like the distances between the adjacent pillars to b
- Bike wheel
The bike wheel has a radius of 30cm. How often does it turn if we go on a 471m bike? - Inter city bus
The inter-city bus leaves Suva at 10.00 am and reaches Nadi at 1.00 pm, covering a distance of 219km. How long did it take to reach Nadi?
There were 17 children in the barracks with an Italian writer. Six children ordered a book in an Italian original, and 12 children in the translation. How many children ordered a book in both languages if the three children did not order it?Do you have unsolved problem that you need help? Ask a question, and we will try to solve it. Solving math problems.
