730 Daily Math Warm-UpsWalch Publishing, 1996 - 200 strani This versatile, economical book gives you two intriguing math riddles for every day of the year. Each puzzle highlights an interesting person or event associated with that particular day. Students guess the year based on mathematical clues such as, "The square root of my tens digit is equal to my units digit." In solving the puzzles, students work with a wide range of math concepts and functions. They interpret quantitative clues, use context clues to problem solve, and connect abstract number theory to a fun activity. |
Pogosti izrazi in povedi
additive identity element April August baseball became consecutive integers consecutive odd integers cubic number date is divisible December died digit and tens digit and units digit is three digits are consecutive digits are odd digits are prime digits are square digits is 19 digits is 20 digits is equal equal to 23 February Fibonacci Fibonacci number form a palindrome hundreds and tens hundreds and units hundreds digit identity element integers in reverse integers whose product integers whose sum January John July June largest single-digit prime March Massachusetts November October odd numbers odd prime number perfect number perimeter of 32 power is equal president prime number rectangle reverse order September sides single-digit prime number sum is 16 sum of 20 tens and units tens digit thousands and hundreds thousands and tens thousands and units thousands digit three-digit number formed two-digit number formed two-digit prime number units digits form wrote York City