nbegeyev419401
Answered

Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Get immediate and reliable solutions to your questions from a knowledgeable community of professionals on our platform. Connect with a community of professionals ready to help you find accurate solutions to your questions quickly and efficiently.

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.

Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.