Maths practice for 12-year-olds - page 126 of 350
Number of problems found: 6985
- Half of 2
Half of Ethan's string is equal to 2/3 of Kayla's string. The total length of their strings is 10 feet. How much longer is Ethan's string than Kayla's? - A woman
A woman is at a restaurant with her spouse and three other couples. The group decides to split the check evenly. What fractional portion of the check will each couple pay? - A teacher
A teacher baked five dozen cookies for the 16 students in her class. If the teacher divided the cookies equally among her students, how many cookies did she give each student? - The printer
A total of 6 pieces of book covers were printed in 0.12 hours. Each piece of the book cover was published in equal time. Calculate the time, in hours, to print 30 book covers. - The frame
Rodney has a board that is 5/6 yards long. He cuts 1/5 yard off the board and uses the rest to make a frame. How much of the board is used to make the frame? - Bay Area
Bay Area Rental Cars charges $14 a day and $0.12 per mile for renting a car. You rented a car for four days and drove 475 miles. Find the total cost of renting the car. - There 14
There are 250 people in the museum. 2/5 of the 250 people are girls 3/10 of the 250 people are boys The rest of the 250 people are adults Work out the number of adults in the museum. - Equation with fractions
What is another way to write the equation 7/8 x + three-fourths = negative 6? - A raindrop
A raindrop falls at a rate of 9.3 meters per second (m/s). Use the following facts to convert this speed to kilometers per hour (km/h). 1 km = 1000 m 1 min = 60 sec 1 hour = 60 min - A man 3
A man buys a box of fruits containing 286 fruits. Out of these, 1/2 are apples, and the rest are pears. 4/13 of the pears are rotten. He sells the good pears at rupees 4 1/11 each. How much money does he receive on selling the good pears? - If-then equation If 1/2 + 2/5s = s - 3/4 What is the value of s?
- The physical
The physical therapist asks Mr. Smith to walk 20 minutes in one hour to improve his ambulation. What fractional part of an hour is Mr. Smith to exercise? - How many 14
How many are 1/2 cup servings in a cheese package containing 5 1/4 cups altogether? - A serving
A serving of rice is 1/2 of a cup. How many servings are there in a 3 1/2 cup bag of rice? - Animals on a farm
Seven cows, three sheep, and four chickens are on a field. What fraction of the animals are sheep? - The sum 10
The sum of the three decimals is 938.629. Two of them are 456.54 and 392.69. Find the third one. - Francesca Francesca is growing 1/2 inch each year. How many years will it take for her to grow 6 inches?
- The two
The two angles of a triangle are 78° and 82°. So, what is the measure of the remaining third angle? - What is 9
What is the value of x in the proportion of 2 and one-fourth over x = 1 and one-half over 3 and three-fifths? 2 and two-fifths 5 and two-fifths 8 and 1 over 10 12 and 3 over 20 - Eight 9
Eight pipes are 2¼ meters long . what is the total length of the eight pipes?
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