Hiset Math Exam 2025 Questions and Answers

Hiset Math Exam 2025 Questions
and Answers


Distance Formula - ANSWER✔✔-distance = rate x time


cost formula - ANSWER✔✔-total cost = number of units x price per unit


what is the base of a percent - ANSWER✔✔-the WHOLE quantity


what is the part of a percent - ANSWER✔✔-is the portion of the base


what is the rate of a percent - ANSWER✔✔-is the number followed by the %


percent formula - ANSWER✔✔-part = base x rate


*change the rate to a decimal


solving for rate - ANSWER✔✔-rate = part/base


*convert the decimal answer to a percent


solving for base - ANSWER✔✔-base = part/rate


*convert the rate to a decimal then divide

, simple interest formula - ANSWER✔✔-interest = principal x rate x time


* write the rate as a decimal


* time must be expressed in years


how to find the amount paid back - ANSWER✔✔-add the principal and the interest


percent of change - ANSWER✔✔-the difference between the new number and the

original number


finding the percent of change - ANSWER✔✔-divide the amount of change by the

original number


mean (arithmetic average) - ANSWER✔✔-add up all the values in the set then divide by

the number of items in the data set


median - ANSWER✔✔-the MIDDLE value in a set


mode - ANSWER✔✔-the value that occurs MOST often in the set


Range - ANSWER✔✔-is the difference between the highest and the lowest values in the

set


theoretical probability - ANSWER✔✔-is the ratio of favorable outcomes to possible

outcomes


experimental probability - ANSWER✔✔-is the ratio of favorable outcomes to the

number of trials in an experiment