Add 3 digits with pair that make 10

by Bonnie T

Price: 120 points or $1.2 USD

Subjects: math,operationsAndAlgebraicThinking,additionAndSubtraction

Grades: 1

Description: Add three digits with a sum between 11-19. Start by finding a pair of numbers that adds to ten. Drag and drop the numbers that add to 10, then drag the 10 and the remaining number into an equation to find the solution. Fill in the answer by fill in the blank. Audio prompts for each step are available.