Subtract Across Zero

by My Little Penguins

Price: 250 points or $2.5 USD

Subjects: math,mathElementary,operationsAndAlgebraicThinking,baseTen,additionAndSubtraction,placeValue

Grades: 2,3,4

Description: Subtract Across Zero | Subtraction Across 0 Holiday 3.NBT Included you will find 30 Boom cards in random order for students to practice 4 digit subtraction across zero WITH regrouping. Students will drag the red line over the number that is being regrouped and then type the new number above (note for the ones column in the example, the students will write the entire number for example 14 not just type the 1 in the box above.)