Maths practice for 12-year-olds - page 16 of 362
Number of problems found: 7228
- Mario 3
Mario renames the mixed numbers to fractions greater than 1 to find 4 and 1/2 - 2 and 2/3. Which fractions should Mario use to find the difference?
- Usain
Usain and Kyle rented a house together for 3 years. Usain paid more rent because he had a bigger room. They always split the rent at a ratio of 4:3. They paid £30247 in rent over this period. How much of this did Usain pay?
- Panting
If the base of the triangle is 2 3/4 meters & and the altitude is 3 2/3 meters, then what is the cost of panting on both sides at ₹3 1/2 per sq.m.?
- Which 14
Which values of a, b, and c represent the answer in simplest form? 7/9 divided by 4/9 = a StartFraction b Over c EndFraction a = 1, b = 4, c = 3 a = 1, b = 3, c = 4 a = 1, b = 63, c = 36 a = 1, b = 36, c = 63
- Sqrt of sum
Find one-third of the square root of 81, the sum of 12, and the product of 3 and 12.
- Linda
Linda gave her sister 2/5 of her money, spent 1/3, and saved the remainder. If Linda saved $28.00, how much money did she have at first?
- Amelia
Amelia and Ray were making cupcakes. In a glass bowl, they added 3 cups of flour, 1 1/3 cups of vegetable oil, 1/2 cup of butter, 1/4 cup of chocolate chips, and 2 more cups of other ingredients. How many cups of batter are in the bowl?
- Clock ratio
What is six hours to 10 hours?
- A cereal
A cereal box has 5 3/4 cups of cereal. The recommended serving is 3/4. How many servings are in 2 boxes of cereal?
- Sportwear
A sporting goods manufacturer has 11 2/9 yd of fabric to make soccer shorts. Each pair of soccer shorts requires 3/8 yd of fabric. How many pairs of soccer shorts can be made? How much material will be left over?
- Miss Susan
Miss Susan cuts a board that is 16 feet long into 3 equal pieces. Then realizes that the pieces she cut each need to be 1 and 1/4 feet longer. How long does each piece of board need to be?
- Raisins
You have 3 cups of raisins. A recipe calls for 2/3 cup of raisins per serving. How many full servings can you make?
- In 2005
In 2005, the San Francisco Bay bridge toll for a car was $3, and in 1939, the toll was 2/15 of the toll in 2005. what was the toll in 1939?
- Can you
Can you help me solve this math problem? I need to know the answer after multiplying 2 2/3 by 2 1/4 and then adding 1 2/3 divided by 1 4/5. Thank you in advance for your assistance.
- Comparing by height
Ira is 1 2/5 m tall. Her mother is 4/5 m as tall as Ira. How many times is Ira's mother taller than her?
- Bookshelf 3
How many 1/35-inch thick books can fit on a 1 4/12-inch long bookshelf?
- The painter
Alex had 5/6 liter of white paint. He used 1/8 of it to paint the walls and 2/5 of the remaining to paint the fence. How much paint is left?
- Minus round
The outdoor temperature yesterday reached a low of −4.5°F. Between what two integers was the temperature?
- A fish 2
A fish vendor sells 5/7 kilos of tilapia for P125.00. If you will buy 5 kilos of tilapia, how much will it cost?
- Martin 9
Martin poured 5 liters of lemon tea equally in 2 bottles. How much lemon tea was there in each bottle?
Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.