Maths practice for 12-year-olds - page 28 of 350

Number of problems found: 6994

Order tempteratures
At 9:00 PM, the temperature was –26 degrees Fahrenheit; at 10:00 PM, the temperature was –28 degrees Fahrenheit; and at 11:00 PM, the temperature was –14 degrees Fahrenheit. When was it warmest?
Wendy 2
Wendy is creating a large soup based on a recipe. Her recipe calls for 3/4 of a pint of milk, but she only has 5/8 of a pint of milk, so she can only make a portion of her soup. What fraction of her recipe can Wendy make?
Lions 2
Lions spend about 5/6 of the day sleeping. How many hours does a lion sleep in one day?
Division by fraction
If b divided by 1/12 = 15, what does b equal?
Petra 4
Petra had 20 meters of cloth. She made 3 dresses of the same size, and two meters were left. How many meters did each dress take?
Marcellus
Marcellus has two bottles of ketchup that are the same size. One bottle is 1/5 full, and the other bottle is 1/2 full. Can all the ketchup fit into one bottle without the ketchup overflowing?
Rose and
Rose and Bill share a 30-ounce bucket of clay. By the end of the week, Rose has used 1/10 of the bucket, and Bill has used 2/5 of the bucket of clay. How many ounces are left in the bucket?
Club meeting
In the Green club meeting, 1/3 are Grade 4, 1/5 are GRADE 5, and the rest are Grade 6, pupils. If the total attendance is 240 pupils, how many are GRADE 6?
Dee Dee
Dee Dee bought an apple for $0.85, a sandwich for $4.50, and a bottle of water for $1.50. How much did Dee Dee spend?
Box/cuboid
What is the volume of a box with these dimensions: H = 1.5 dm W = 3.5 dm L = 45 cm Give your answer in dm³ and round to the nearest tenth.
Amira
Amira has 4/5 of a tank of fuel. She uses 1/10 of a tank per day. How many days will fuel last?
Negative mixed numbers
Add -13 1/4+4 3/4. Write your answer as a mixed number in simplest form.
Deposits and withdraw
Riza made the following deposits in the bank: 1,250.90, 850.05, 1,350.25, and 890.15. She will withdraw 1,250.60 for her tuition and 265.150 for her books. How much of her money will be left?
The yarn
A ball of yarn contains 60 feet of yarn. Tina needs 1.2 feet of yarn to make a bow for a package. How many packages can Tina make a bow for with her yarn?
Lannie
Lannie has 5 1/2 cups of chocolate chips. She needs 1 3/4 cups to make one batch of chocolate chip cookies. How many batches of chocolate chip cookies can she make?
Shandra
Shandra saved $24. She lends 1/3 of her savings to her brother. Shandra wants to buy an $18 bracelet. Will she have enough money to purchase the bracelet? Explain
An apple
An apple cake recipe calls for 2 2/3 c of apple slices. Each apple supplies about 2/3 c of slices. How many apples are needed to make the cake?
A picture
A picture frame is 62 centimeters wide and 40 centimeters long. The frame is 4 centimeters thick on all sides. What is the area of the picture's display?
My fraction
My fraction is not a mixed number. My fraction is equivalent to 1/2. When my fraction is divided by 1/3, the answer is 1 1/2. The numerator of the fraction is 4. What is my fraction?
Product, sum and quotient
If the product of 1 1/6 and 3 2/3 is added to the quotient of 5/7 and 6/7, what is the sum? Write the solution as a mixed number or a fraction in the lowest terms.

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