Maths practice for 12-year-olds - page 134 of 355
Number of problems found: 7085
- 5 2/5
5 2/5 hours a week mathematics, 3 3/4 hours a week Natural sciences, 4 3/8 hours a week Technology. How many hours does he spend on social sciences if he spends 17 1/2 hours a week on the four subjects? - Seven up
Peter Barman is making 8 gallons of Tropical Trip Punch. He has already poured in 1 3/4 gal pineapple juice and 2 1/2 gal orange juice. The only other ingredient is 7-Up. How much does 7-Up Peter need? - Each year
Each year, Mr. Baumann purchases enough paper for his 16 students. If each student uses 3/4 packs of paper, how many packs will he need to buy? Answer as a mixed number or as a whole number. - The drama club
The drama club meets in the auditorium every six days, and the choir meets there every five days. If the groups are both meeting in the auditorium today, then how many days from now will they next have to share the auditorium? - Area and perimeter 2
Find the area and the perimeter of a rectangle of length 45 1/2 cm and breadth 16 2/3 cm. - A shopkeeper 3
A shopkeeper sells 8 1/3 kg, 10 1/4 kg, and 11 1/5 kg apples on three consecutive days. What is the total weight of the apples sold? - Roma ate
Roma ate 2/5 of the cake while Somya ate 3/7 of the same cake. Who ate more, and by how much? - Square area
Each side of a square is 5 2/3 m. Find the area of the square. - Walking woman
Reeta walks 5/7 km in 1 hour. How far does she go in 3 1/2 hours? - Luana
Luana is making a recipe that uses 2 7/8 cups of sugar. She has 1 1/4 cups sugar in her sugar bowl and 7 1/2 cups in the canister. How many cups of sugar will Luana have left after she makes her recipe? - Mangoes
Chris has 12 mangoes, and Jay has 18 mangoes. Each of them will share the mangoes with their friends. What's the greatest number of mangoes each of their friends gets if Chris and Jay give the same number of mangoes? - Water overflow
A rectangular container has a length of 30 cm, a width of 20 cm, and a height of 24 cm. It is filled with water to a depth of 15 cm. Some water overflows when an additional 6.5 liters of water is poured into the container. How many liters of water overflo - Car rent 2
The cost (c), in dollars, charged by a car rental agency is calculated using the equation c = 12 +0.29m, where m represents the distance traveled in miles. Calculate the distance traveled for the cost of $56. 37. - Tree planting area
The forestry plant plants new trees on a rectangular area 1.8 km long and 880 m wide. In the first week, they planted 3/11 of the total area. In the second week, they had 4/9 of the total area. How many hectares are left to plant? - World languages
There are 50 pupils in the class. Out of this number, 1/10 speak French only, and 4/5 of the ten speak French and English. If the rest speak English only, find the number of students who speak only English. - Shirts
In a classroom,1/6 of the students wear blue shirts, and 2/3 wear white shirts. There are 18 students in the school. How many students are wearing shirts other than blue shirts or white shirts? - Chad buys
Chad buys peanuts in 2-pound bags. He repackages them into bags that hold 5/6 pounds of peanuts. How many 2-pound bags of peanuts should Chad buy to fill the 5/6-pound bags without having any peanuts left over? - Cheese consumption
I have some cheese. I used 2/5 of the total amount of cheese yesterday. Today, I used 2/5 of the remaining cheese from yesterday. If 900 g of cheese remains at the end of today, how many grams of cheese did I have initially? - A pizza 2
A pizza is cut into slices that are each 1/6 of the whole. John is going to eat 1/2 of the whole pizza. How many slices will John eat? - Evaluate value
Evaluate the value of the following expressions: 1. The product of nine and the number 12 decreased by six 2. Eight decreased by three times a number 2. 3. The quotient of twice a number 49 and seven.
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