its impossible...bt we cn arrange only three 3rows using six circles.....with 3circles each......that too using sharing meathod
Add them together!
To share 54 in the ratio of W, you first need to determine the total parts of the ratio. If W represents a specific number, you would calculate the total parts by adding W to any other parts in the ratio. Then, divide 54 by the total parts to find the value of each part and multiply that by W to find the share corresponding to W. For example, if the ratio is W:1, the total parts would be W + 1, and each part would be 54 divided by that total.
To find the number of boys in the school, we first need to determine the total number of parts in the ratio, which is 85 (girls) + 1 (boys) = 86 parts. Then, we divide the total number of students by the total parts in the ratio: 221 students / 86 parts = 2.57 students per part. Since we can't have a fraction of a student, we round down to the nearest whole number, which means there are 2 boys in the school.
You do not use a number line to find a ratio
To split amounts into given ratios, first, determine the total number of parts in the ratio by adding the individual parts together. Then, divide the total amount by the total number of parts to find the value of one part. Finally, multiply the value of one part by each part of the ratio to distribute the amounts accordingly.
Add them together!
That is necessary if trying to find an equivalent ratio: not otherwise.
The ratio of a single number is the number itself.
To share 54 in the ratio of W, you first need to determine the total parts of the ratio. If W represents a specific number, you would calculate the total parts by adding W to any other parts in the ratio. Then, divide 54 by the total parts to find the value of each part and multiply that by W to find the share corresponding to W. For example, if the ratio is W:1, the total parts would be W + 1, and each part would be 54 divided by that total.
Since the ratio of boys to girls is 5 to 8, the total ratio parts is 5 + 8 = 13. To find how many boys are in the class, divide the total number of girls (40) by the total parts of the ratio (13), then multiply by the number of boys parts (5). Thus, there are 15 boys in the class.
To find the number of boys in the school, we first need to determine the total number of parts in the ratio, which is 85 (girls) + 1 (boys) = 86 parts. Then, we divide the total number of students by the total parts in the ratio: 221 students / 86 parts = 2.57 students per part. Since we can't have a fraction of a student, we round down to the nearest whole number, which means there are 2 boys in the school.
You do not use a number line to find a ratio
A ratio is a property of two or more numbers. It is not possible to find the ratio of a single number.
Total number of parts is 25 therefore each part is 4 pounds, so your answer is 40, 52 and 8.
To split amounts into given ratios, first, determine the total number of parts in the ratio by adding the individual parts together. Then, divide the total amount by the total number of parts to find the value of one part. Finally, multiply the value of one part by each part of the ratio to distribute the amounts accordingly.
Well, isn't that a happy little math problem! If the ratio of girls to boys is 5 to 4, that means for every 5 girls, there are 4 boys. To find out how many girls in a class of 108 students, we first need to divide 108 by the total parts in the ratio (5+4=9), which is 12. Then, we multiply 108 by the girls' share (5/9) to find there are 60 girls in the class.
The ratio of neutrons to protons in an atom can be calculated by subtracting the atomic number (number of protons) from the atomic mass (sum of protons and neutrons) of the atom. Mathematically, ratio of neutrons to protons = (Atomic mass - Atomic number).