Fractions + rational numbers - practice problems - page 4 of 6
Number of problems found: 119
- Boats
Three-quarters of boats are white, 1/7 are blue, and nine are red. How many boats do we have? - Grandmother's 4133
Anička went to her grandmother's for spring break. She paid CZK 38 for the trip, which was two-ninths of their savings. She bought a gift for her grandmother for 35.50 CZK and a book for her cousin Míla for 16.70 CZK. How many crowns did she have left to - My father
My father has a big farm. He planted 6/8 of it with mango trees, 1/2 of the remainder are guava trees, and the remaining 10 trees are santol trees. What is the number of all trees? - Traditional 5892
The traditional Easter fair occurs yearly in the open-air museum in Rožnov pod Radhoštěm. At the stand, Marek discovered that half a frgal (cake) is 42 crowns cheaper than a whole frgál. How much does the whole frgal cost?
- Fractions
Sort fractions z1 = (20)/(9); z2 = (10)/(21); z3 = (15)/(14) by their size. The result writes as three serial numbers 1,2,3. - Three-fifths 7629
The sum of the two numbers is 46. It holds that two times the first is one greater than three-fifths of the second. What are the numbers? - Camp
In the camp are children. 1/2 went on a trip, 1/4 went to bathe, and 38 children remained in the room. How many children are in the camp? - Expression
If it is true that (l + 15 w)/(w) = 6, then the value of the expression (13 l)/(12 w) is: - Distributive property
Verify the distributive property a×(b+c)=(a×b)+(a*c) for the rational number a=5/8, b=7/4 and c=2/3
- Clock
What time is now if the time elapsed afternoon is 2/10 of time that elapses before midnight? - Two numbers and its product
The product of two numbers is 2/3. If one of them is 1/10, what is the other? - Question 4436
Find the number that replaces the question mark: 1.4:? = - 6 - Compare three fractions
Which of the three rational numbers is the largest? 1/7, 6/17, 4/17 - The expression
What is the value of the expression ((6²+60))/(23)
- Two numbers 11
The sum of two rational numbers is (-2). If one of them is 3/5, find the other. - Determine the number
Determine the number x that x+8 is (7)/(5) from one half of 7 x -1. - Denominator
Calculate the missing denominator x: (264)/(96) = (11)/(x) - Unknown 63944
Find an unknown number if 2/5 of it is 6.2. - Two fraction equation
Find the d value of q in equation 30/16=q/48.
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