1/2 + 7/2 = 8/2 or 4
Hope this helps
Answer:
6
Step-by-step explanation:
Since you're familiar with your multiplication tables, you know that ...
42 = 6 × 7
There are 6 tiles in each of the 7 rows.
Answer:
5/9
Step-by-step explanation:
4+5=9 and there are 5 boys
Answer:
The ratio of the number of boys to the number of girls in the class 1 to 2 or 1/2.
Step-by-step explanation:
Consider the provided information.
Let g is number of girls, and b is number of boys.
The total number of students is b + g.
It is given that, In a certain English class, 1/4 of the number of girls is equal to 1/6 of the total number of students.

Solve the above equation.




Hence, the ratio of the number of boys to the number of girls in the class 1 to 2 or 1/2.