Maths practice for 7-year-olds.
Direction: Solve each problem carefully and show your solution in each item.Number of problems found: 101
- The supplementary angles
Two supplementary angles differ by 50°, find the measure of each angle. - A hemispherical
A hemispherical bowl has a radius of 3.5 cm. What would be the volume of water it would contain? - With remainder
What is the greatest number that divides 13850 and 17030 leaves a remainder 17? - Gemma 2
Gemma works in a bakery. She is making up family boxes of bakery goods. Each box needs 3 loaves of bread—three loaves in a box. If Gemma has 20 loaves of bread: a) How many family boxes can she make? b) How many loaves of bread are left over?
- New temperature
The temperature at 4 AM was 22°C, but it went up 9°C at noon. Find the new temperature. - Simple temp problem
From 9:00 AM to 10:00 AM, the temperature rose 1°C. At 11:00 AM, it further rose 2°C. What is the total increase in temperature from 9:00 AM to noon? - Kenyon
Kenyon was hiking on a mountain. He stopped to rest at an elevation of 75 feet. He then continued on to the top. The elevation at the tip was 200 feet. How far did he climb after his break? - The candy
Andy had 18 pieces of candy she shared them with three friends. How many pieces of candy did each friend get? - Lightning strike
In a thunderstorm, the formula M=t/5.3 gives the approximate distance, M, in miles, from a lightning strike if it takes t second to hear the thunder after seeing the lightning. If you are 5.4 miles away from the lightning flash, how long will it take the
- Distance 83545
A road leads to the king's castle. Ten flags are evenly placed next to it. The distance between every two flags is 9 meters. What is the distance from the last stop to the second? - Container 81972
There are 45 liters of water in a 50-liter container. How many liters of water will it contain if we add another 10 liters of water to it? - Calculate 81442
A crate with pears weighs 23 kg. Pears weigh 22 kg. Calculate and express as a decimal how much the empty crate weighs. - Children 81061
Amalia has as many brothers as sisters. Her brother Ivan has 3 sisters. How many children are there in their family? - Exist triangle
Which of the following set of numbers could not represent the three sides of a triangle A. 13,22,34 B. 8,20,30 C. 10,14,23 D. 15,25,37
- Construction 80570
Maťko built a structure from 13 cubes. Adam used fewer cubes than Maťko for construction. How many dice could Adam use? - The cost 9
The cost of 8 1/4 L petrol is $33. What is the cost of one liter? - Home is home
At 65km/h, Alfred can reach home in 50 minutes. At what speed should he drive his car so that he can reach home 10 minutes earlier? - Twenty-four 80457
Twenty-four friends gathered to celebrate Zuzana's birthday. Half of them had a skirt, a quarter had ribbons in their hair, and a third had a bracelet. How many girls had a skirt, how many ribbons in their hair, and how many bracelets? - In EUROPE
In EUROPE, you can buy a train ticket for €24 a day and have unlimited travel with it 1. If the ticket is used only once, how much does the trip cost? 2. If the ticket is used five times, how much does each trip costs?
Jana had 15 cookies. Karel ate 9 cookies. How many cookies are left?Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
