Frank has a 2-digit number on his baseball uniform. The number is a multiple of 10 and has 3 for one its factors. What three numbers could Frank have on his uniform?
a. What do you need to find?
b. What information do you need to use?
c. How can you solve the problem?
d. Complete the sentence.
Frank has a __________ his uniform.
The number is a multiple of ____________
One factor of the number is ____________
Frank could have ____,____, or _____ on his uniform.
a. What possible jersey numbers does Frank wear. b. its a multiple 10 and has 3 for one of its factors and its a 2-digit number, c. By eliminating all the incorrect answers? d. Number on, 10, 3, and frank could have 30, 60, or 90.
