P – AS – OE1
The sum of two 2-digit numbers is a 3-digit number. What could the two 2-digit numbers be?P – AS – OE17
How does knowing what 6 + 6 equals help with solving 11 – 6?P – AS – PP24
Create a word problem for 983 – 739.P – AS – PP25
Estimate: 27 + 19Page 46 of 334