Question

The value of the following expression is .

• A. 2
• B. 3
• C. 7

Answer 1

The correct option is A 2

In the first tape model, 2 parts out of 7 are shaded.

It represents $\frac{2}{7}$.

In the second tape model, 1 part out of 7 is shaded.

It represents $\frac{1}{7}$.

From the given diagram, it is seen that, $\frac{1}{7}$ can be taken two times from $\frac{2}{7}$.

Hence, the value of the expression is 2.