Fractions + ratio - practice problems - page 3 of 26
Number of problems found: 511
- Salt water
The ratio of water (in liters) to salt (in grams) needs to be 3 to 2. If we add 10 grams of salt, how much water do we need to add? - A cone 4
A cone with a radius of 10 cm is divided into two parts by drawing a plane through the midpoint of its axis parallel to its base. Compare the volumes of the two parts. - One hour
If a pipe can fill a tank in 5 h and another pipe can empty the tank in 10 h, if both pipes are opened simultaneously, how many parts are filled in 1 hour? - The angles 6
If the angles of a triangle are in the ratio 2 : 3: 4. Find the value of each angle.
- A park on map
A park has an area of ⅙ mi². On a map, the park has an area of 1 ¼ cm². On the map, how many square centimeters represent 1 mi²? - Which 3
Which is an equivalent ratio of 12:36 - Divide in ratio
What is 75 in the ratio of 2:3? - Convert 5883
Convert ratio to basic form: 24:32 - One sixth
How many sixths are two-thirds?
- Adjust 81781
Adjust ratio 1.6:0.8 - Minute angle
Find the size of the angle, which takes a minute hand for 20 minutes. - Convert 5889
Convert the ratio to the basic form: 3.5:70 - The kennel
20 dogs. The ratio of dogs to cats is 3:2 . How many cats? - Numbers 3965
Change the numbers 34, 21, and 5.5 in a ratio of 5:2.
- Ratio to total
7:12 is the ratio of orchids to tulips. What is the ratio of the number of orchids to the total number of flowers in the garden? - Ratio - proportion
Reduce the number 16 in proportion. 3:2 5:4 11:8 - Change the numbers in the ratio
Change the numbers 29, 38, and 43 in a 3:4 ratio. - Ratio
Write the ratio with other numbers so that the value is the same: 2:9 - Enlarges 83161
Enlarges the number 148 in a ratio of 13:4
The ratio of 2 numbers is 2:5. Determine the product of the numbers if the larger of them is 35.Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
