Ms. Coopersmith wants to put all of 6th grade into rows for an assembly. There are 18 boys and 27 girls. Each row has only boys or only girls. What is the greatest number of students that can stand in each row?
What is 9?
500
Lauren and Maddy are bowling. Lauren knocks down 8 pins on every throw. Maddy knocks 7 pins. What is the least number of pins they can knock down so they will knock down the same amount?
What is 72?
500
Sara jogs every fourth day. Izzy jogs along the same path every fifth day. Both girls jog on the path on July 7. When is the next day they will they jog on the path?