40% of John's marbles is the same as 25% of Jack's marbles.John has 20 marbles.How many marbles does Jack have?
Question
Solution 1
First, we need to find out what 40% of John's marbles is. Since John has 20 marbles, we calculate 40% of 20.
40% of 20 = 0.40 * 20 = 8 marbles
This means that 8 of John's marbles is the same as 25% of Jack's marbles.
To find out how many marbles Jack has, we set up the equation 25/100 * x = 8, Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv
Similar Questions
40% of John's marbles is the same as 25% of Jack's marbles.John has 20 marbles.How many marbles does Jack have?
The ratio of Ali's savings to Jack's savings is 7 : 13. If Jack has $494 savings, how much must Jack give to Ali so that both will have the same amount?
n how many ways can you choose 5 marbles from a bag of 10 marbles if the order does not matter?
There are 28 marbles in a blue jar. The blue jar has 4 times as many marbles as a red jar. Let n be the number of marbles in the red jar.
A cell has 40 chromosomes during the G1 phase. How many sister chromatids does that cell have during prophase I of meiosis?*1 point40108020