nbegeyev419401
Answered

Welcome to Westonci.ca, the place where your questions find answers from a community of knowledgeable experts. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

In the art group, there are 28 children. The ratio of boys to girls is 1:3. How many of the group are boys and how many are girls?

Sagot :

jjharrisfamily5

Answer:

9.33333333333333333333333333333333333333333333333

Step-by-step explanation:

use a calculator

Il0vey0u

Answer:

7 boys and 21 girls in group.

Step-by-step explanation:

Given:

  • There are 28 children.
  • the ratio of boys to girls is 1:3.

To find:

  • Numbers of boys and girls

Solution:

Assume that all numbers of children is X.

Then, x:3x will be ratio.

Equation:-

➡ X + 3x = 28

➡ ️4x = 28

[tex] \implies X = \cancel\dfrac{28}{4}^{ \bf \: 7} [/tex]

Then x = 7

Boys = x = 7

Girls = 3x = 3 × 7 = 21

Hence, Total number of boys is 7 and

girls is 21.

We appreciate your time. Please revisit us for more reliable answers to any questions you may have. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Westonci.ca is your go-to source for reliable answers. Return soon for more expert insights.