there are seven
Not any, really. Meters are units of length and grams (or kilograms) are units of weight. Similar to asking how many yards are in seven pounds.
seven units
The place value of the 7 in 37.665 is seven units.
Its positional place value is seven ones or units = 7
A score is 20.
there are seven
there are seven
Seven.
A score is 20, so 4 score is 80.
A score is 20; so 21 X 20 = 420.
No, they do not. They are pure numbers.
There are ten tens and seven units
20
Short Answer: Two large units and twenty-seven {*?} small subunits.
More then 100
If every question is worth the same credit, then seven correct scores 87.5%, and six correct scores 75%. So you need at least seven correct.