What is the reading of vernier scale shown in figure?

What is the reading of verneir scale shown in figure?

What is the reading of verneir scale shown in figure?

Find the least count of the vernier caliper as shown in figure below. The main scale is in mm (i.e., 10mm, 20mm etc.)

There are two Vernier calipers both of which have 1cm divided into 10 equal divisions on the main scale. The vernier scale of the calipers ( c_(1)) has 10 equal divisions that correspond to 9 main scale divisions. The Vernier scale of the other calipers ( C_(2)) has 10 equal divisions that correspond to 11 main scale divisions. the reading of the two calipers are shown in the figure. the measured values (in cm) by calipers C_(1) and C_(2) respectively, are

The least count of the vernier calipers shown in the figure is ________.

A vernier caliper has 50 divisions which are equivalent to 2.45 cm. Main scale reading of vernier caliper is found to be 4.15 cm. Markings on main scale are at 0.05 cm. The 24th division of vernier scale matches with one of the main scale divisions.

The zero error of the vernier calipers shown in the figure is _________.

Which of the following uses vernier scale