P – AS – PP8
Solve: 402 – 206P – CC – RT10
Two students wanted to skip count backwards from 1000. Each student decided to skip count by a different number. They noticed that while they said a few numbers the same, their counting sequence was not the same. What number could each student have skip counted by?...P – AS – PP9
Solve: 638 + 288P – CC – RT11
Three students wanted to skip count between the numbers 200 and 500. Each student decided to skip count by a different number. They noticed that while they said a few numbers the same, their counting sequence was not the same. What number could each student have skip...Page 227 of 334