SSAT Math Grades 5-7 Practice Exam - Question List

Select how would you like to study

141. The diameter of a red blood cell, in inches, is 3 × 10 -4. This expression is the same as which of the following numbers?
  1. 0.00003
  2. 0.0003
  3. 0.003
  4. 3,000
  5. 30,000
142. Tetsu rides his bicycle x miles the first day, y miles the second day, and z miles the third day. Which of the following expressions represents the average number of miles per day that Tetsu travels?
  1. x + y + z
  2. xyz
  3. 3( x + y + z)
  4. 3( xyz)
  5. ( x + y + z)/3
143. If 3 + w = b, then w =
  1. b/3
  2. b× 3
  3. b + 3
  4. 3 - b
  5. b - 3
144. Which of the following ratios is equivalent to the ratio of 6 to 4?
  1. 12 to 18
  2. 12 to 8
  3. 8 to 6
  4. 4 to 6
  5. 2 to 3
145. In a coordinate plane, the points (2,4) and (3,-1) are on a line. Which of the following must be true?
  1. The line crosses the x-axis.
  2. The line passes through (0,0).
  3. The line stays above the x-axis at all times.
  4. The line rises from the lower left to the upper right.
  5. The line is parallel to the y-axis.

Select how would you like to study