Question Number 1
which statement is true
A. 5x10=45
B. 90x11=50
C. 3x10=30
D. 24x2=56
Question Number 2
what is 500 mg as grams
A. 0.5g
B. 5.0g
C. 50.0g
D. 500.0g
Question Number 3
what do we use to measure water
A. liter
B. milliliter
C. gram
D. mass
Question Number 4
how long will it take a man to walk 30000m at 2km per hour
A. 60 hours
B. 32 hours
C. 28 hours
D. 15 hours