Trade Mathematics.2023-2024

Which of the following is the basic unit of Metric System?

• Inch

• Millimeter

• Meter

• Yard

How many graduations does 1 inch has?

• 10

• 12

• 16

• 30

What is the measurement of the blue line as shown in the picture?

• 14 inches

• 14.5 inches

• 14 cm

• 14.5 cm

What is the measurement of the blue line as shown in the picture?

• 3 and 1/8 inches

• 3 and 3/8 inches

• 3 and 5/8 inches

• 3 and 7/8 inches

Which of the following is NOT correct?

• 1m = 100mm.

• 1cm = 10mm.

• 1ft = 12 in.

• 1yd. = 91.44cm.