Inductive & Deductive Reasoning
Another name for the natural numbers
What is the counting numbers?
Estimate the answer by rounding.
14.9 - 10.2
What is 5?
The process of arriving at an approximate answer to a question is called _____ .
A specific case that satisfies the conditions of a conjecture but shows the conjecture is false is called _______.
What is a counterexample?
Estimate the answer by rounding each number to the nearest 10.
701 + 14.1 + 794.5 + 11.4
What is 1510?
The cost of Ryan's meal before tax is $34.00. If he wants to leave a 10% tip pre tax, how much should he leave?
What is $3.40?
Predict the next three numbers in the pattern (or sequence)
1, 2, 4, 7, 11, 16, ...
What is 22, 29, and 37?
Estimate the cost of 5 items at a grocery store if the items cost $6.25, $4.80, $17.40, $3.56 and $18.21.
What is approximately $50?
What are the guidelines for problem solving?
What is understanding the problem, devising a plan, carrying out the plan, and checking the results?
Predict the next three numbers in the pattern (or sequence)
8, 9, 11, 14, 18, 23, ...
What is 29, 36, ad 44?
Estimate a 15% tip on a meal that costs $13.35
What is approximately $1.95?
To get a B in math, Alex must average an 80 on five tests. Scores on the first four tests were: 84, 78, 83, and 74. What is the lowest score she can get on the last test and still get a B?
What is an 81?
The process of reasoning to a general conclusion through observation is called _______ & The type of reasoning used to prove a conjecture is called _______.
What is inductive & deductive reasoning?
Estimate the answer by rounding the percent to the nearest ten and the second number to the nearest thousand. 44% of 8835.
What is approximately 3600?
The tuition at a certain college was $21,182 last year and increased 5.1% from last year to the current year. How much is this year's tuition?
What is $22,262?