Question

The missing number in the given model is .

• A. 4
• B. 5
• C. 16

Answer 1

The correct option is A 4

The tape model is divided into 16 parts.

Each 4 part represents $\frac{1}{4}$.

$\frac{1}{4}$ $÷$ ? = $\frac{1}{16}$

From the given tape model, it is shown $\frac{1}{4}$ is divided into 4 parts.

$\frac{1}{4}$ divided by 4 gives $\frac{1}{16}$.

Thus, the missing number is 4.