Question

Fernanda midió con su regla el grosor de varios de esta. Observa los siguientes fragmentos de la regla de la regla a la que se les hicieron varias ampliaciones y ubica un número que esté entre los dos marcados para aproximar el grosor de cada objeto

Answer 1

The measurement differences: Metal bar (0.1 units), cardboard laminate (0.01 units), wooden strip (0.01 units). The calculation involves subtracting the lower value from the higher at marked ends.

To ascertain the disparity between marked measurements on various materials, we employ a straightforward calculation of the difference. Let's exemplify this process with three materials:

1. Metal Bar:

The marked ends register 3.5 and 3.6 units. The disparity is computed as 3.6 - 3.5 = 0.1 units.

2. Cardboard Laminate:

Markings at the extremities indicate 0.17 and 0.18 units. The calculated difference is 0.18 - 0.17 = 0.01 units.

3. Wooden Strip:

Endpoints are demarcated at 1.24 and 1.25 units. The resulting difference is 1.25 - 1.24 = 0.01 units.

In summary, the measurement discrepancies for the metal bar, cardboard laminate, and wooden strip are 0.1, 0.01, and 0.01 units, respectively. This systematic approach ensures precise recognition of the measured values between the marked points on each material.

Answer 2

Para reconocer el numero medido entre los dos números marcados podemos medir la "distancia" o diferencia entre ellos.

Para ello, simplemente debemos calcular la diferencia, entonces tenemos:

Barra de metal:

Los extremos son 3.5 y 3.6, la diferencia es:

3.6 - 3.5 = 0.1

Lamina de cartón:

Los extremos son 0.17 y 0.18, la diferencia es:

0.18 - 0.17 = 0.01

Tira de madera:

Los extremos son 1.24 y 1.25, la diferencia es:

1.25 - 1.24 = 0.01