The abacus in the figure has "five" playing the role of "ten." (a) What number is represented on this five-bead abacus? (b) How would this number naturally be recorded?
A. (a) 625, (b) 10,000
B. (a) 20, (b) 40
C. (a) 125, (b) 1000
D. (a) 25, (b) 100
Answer: C
Mathematics
You might also like to view...
Sketch the graph of the function on log-log paper.y = 3x2 - 5x4
What will be an ideal response?
Mathematics
If ?MAT is isosceles and AM?TM , the vertex angle is ________________
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the least common denominator (LCD).
, 
A. t - 5 B. t C. 45 D. t(t - 5)
Mathematics
Multiply and simplify.
? 3b
A. 
b
B. 
C. 
D. 11b
Mathematics