2BOYS:7GIRLS=5BOYS:?GIRLS.
PLEASE SOLVE IT
If you are asking in a ratio kind of question then it is 2/5 = 7/ x. Multiply the 7 and 5 which gives you 35 and then divide by 2. You answer is 17.5 girls. Which is a little creepy. XD
More background is needed to this question
2BOYS:7GIRLS=5BOYS:?GIRLS
PLEASE SOLVE IT.
OPTIONS ARE
24,25,124,15
To solve this problem, we can use a concept called the "proportion." A proportion is an equation that states that two ratios are equivalent. In this case, we can set up a proportion to find the missing value.
The given proportion is:
2 boys : 7 girls = 5 boys : x girls
To solve for x, we can cross-multiply and then solve for x. Here's how:
Step 1: Cross-multiply
2 * x = 5 * 7
Step 2: Simplify the multiplication on both sides
2x = 35
Step 3: Solve for x by dividing both sides by 2
x = 35 / 2
Step 4: Simplify the division
x = 17.5
So the missing value is x = 17.5. Therefore, the ratio 5 boys to some number of girls is equivalent to the ratio of 2 boys to 7 girls.