A6 meters
I. Multiple Choice: Write the letter of your answer oil
D) It is the basic unit of mass in the metric system,
D. kilogram
C. gram
2) The distance around a square field is 240 meters? How long is one side of the field?
B. hectogram
A. milligram
D, 120 meters
C, 80 meters
B. 60 meters
3) What is the length of an average sized book?
D. 24 mm
A. 2mm
B. 24 cm
C. 24 m
4) How many kilograms in 6,300 grams if I kilogram equals 1000 grams?
D. 6300 kg
A. 6,3 kg
B. 63 kg
C. 630 kg
5) What is the formula for the volume of a cube?
Alwh
D. 1/3 Ash
Be
Carb
6) The average weight of a 12-year-old boy.
A
B. 30 kg
C.4,000 mg
D. 50 grams
7) What is the boiling point of water?
A. 120 °C
B. 130 °C
C, 100 °C
D. 150 °F
8) The most sensible answer for a person's weight is
D. 1700 g
9) Choose the correct distance across the page of a book.
D. 1,950 mm
A. 8 kg
B. 70 kg
C. 700 kg
B. span
A. 19.5 mm
B. 195 mm
C. 1.95 mm
10) The most reasonable height of a person is
C. 1,750 cm
D. 1.75 cm
A. 17 cm
B. 175 cm
11) What is the length of a car?
A. 5 m
B. 1 m
C.2 m
D. 3 m
12) It is the distance from the tip of the middle finger of the outstretched hand to the front of the
elbow.
A. palm
C. cubit
13) What is the most appropriate instrument to use in measuring a person's weight?
A kitchen scale B. triple-beam balance C. bathroom scale
D. none
14) An angle is measured in
A. meter
B. liter
D. pace
C.degree
15.what is the most appropriate unit to use in measuring the dimensions of the classroom
A. decimeter
B. milimeter
C. centimeter
D. meter​