Question

what number does the model represent? choose all the correct answers. 0.70 7.0 0.7 0.07 70

Explanation:

Step1: Analyze the model

The square is divided into 100 small squares (10x10 grid). 70 small squares are shaded.

Step2: Calculate the fraction

Shaded fraction = $\frac{70}{100} = 0.70$

Step3: Simplify the decimal

0.70 is equivalent to 0.7 (trailing zero after decimal doesn’t change value).

Step4: Check options

0.70 and 0.7 match the calculated value. 7.0, 0.07, 70 are incorrect.

Answer:

0.70, 0.7