6. Is used to measure various lengths of steel m metrie units
a. Meter steel rule
b. Tape measure
c. ruler
d. metric steel ruler

7. The equivalent of 1 foot (ft) is ______
a. 1 inch
b. 6 inches
c. 12 inches
d. 18 inches

8. If mega means millions, kilo means thousands, then Deka means ______?
a. tenth
b. ten
c. hundred
d. ones

9. Ampere is for _____?
a. time
b. second
c. electric current
d. length

10. Shows the number of parts in the fraction
a. Whole number
b. numerator
c. denominator
d. decimal​