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It features two primary sections: a practice page containing a series of subtraction problems involving numbers up to 20, and a corresponding answer key that provides the solutions for each calculation. The material is structured to help students reinforce their mental arithmetic skills, improve speed and accuracy in basic subtraction, and develop familiarity with subtracting numbers within the 0 to 20 range. The worksheet is presented in a clear, straightforward format, making it an excellent resource for classroom drills, homework assignments, or supplementary home learning activities to support mathematical proficiency and fluency in fundamental subtraction 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‒ 7 =   13 ‒ 9 =   15 ‒ 5 =   10 ‒ 3 =   18 ‒ 6 =   14 ‒ 8 =   11 ‒ 3 =   15 ‒ 0 =    \n19 ‒ 2 =    \n9 ‒ 3 =   14 ‒ 9 =   14 ‒ 4 =   19 ‒ 8 =   19 ‒ 3 =   11 ‒ 2 =   12 ‒ 3 =   16 ‒ 4 =   13 ‒ 6 =   12 ‒ 5 =   13 ‒ 5 =   19 ‒ 7 =   17 ‒ 4 =   13 ‒ 8 =   17 ‒ 5 =    \n9 ‒ 1 =    \n10 ‒ 4 =   15 ‒ 1 =   11 ‒ 8 =   9 ‒ 6 =   19 ‒ 9 =   17 ‒ 0 =   9 ‒ 2 =   14 ‒ 1 =   13 ‒ 2 =   12 ‒ 6 =   14 ‒ 3 =   9 ‒ 4 =   18 ‒ 2 =   17 ‒ 6 =   12 ‒ 4 =    \n12 ‒ 0 =    \n16 ‒ 2 =   18 ‒ 5 =   12 ‒ 7 =   9 ‒ 5 =   14 ‒ 2 =   11 ‒ 1 =   11 ‒ 0 =   16 ‒ 1 =   11 ‒ 7 =   13 ‒ 1 =   13 ‒ 3 =   13 ‒ 0 =   13 ‒ 4 =   11 ‒ 6 =   14 ‒ 5 =    \n10 ‒ 1 =    \nSubtraction under 20   \nSubtraction Facts Worksheet  \nFind the differences  \n11 ‒ 5 =  6  9 ‒ 3 =  6  10 ‒ 4 =  6  16 ‒ 2 =  14  \n15 ‒ 3 =  12  14 ‒ 9 =  5  15 ‒ 1 =  14  18 ‒ 5 =  13  \n14 ‒ 7 =  7  14 ‒ 4 =  10  11 ‒ 8 =  3  12 ‒ 7 =  5   \n8 ‒ 1 =  7  19 ‒ 8 =  11  9 ‒ 6 =  3  9 ‒ 5 =  4   \n18 ‒ 1 =  17  19 ‒ 3 =  16  19 ‒ 9 =  10  14 ‒ 2 =  12  \n19 ‒ 5 =  14  11 ‒ 2 =  9  17 ‒ 0 =  17  11 ‒ 1 =  10  \n15 ‒ 7 =  8  12 ‒ 3 =  9  9 ‒ 2 =  7  11 ‒ 0 =  11  \n10 ‒ 7 =  3  16 ‒ 4 =  12  14 ‒ 1 =  13  16 ‒ 1 =  15  \n13 ‒ 9 =  4  13 ‒ 6 =  7  13 ‒ 2 =  11  11 ‒ 7 =  4   \n15 ‒ 5 =  10  12 ‒ 5 =  7  12 ‒ 6 =  6  13 ‒ 1 =  12  \n10 ‒ 3 =  7  13 ‒ 5 =  8  14 ‒ 3 =  11  13 ‒ 3 =  10  \n18 ‒ 6 =  12  19 ‒ 7 =  12  9 ‒ 4 =  5  13 ‒ 0 =  13  \n14 ‒ 8 =  6  17 ‒ 4 =  13  18 ‒ 2 =  16  13 ‒ 4 =  9   \n11 ‒ 3 =  8  13 ‒ 8 =  5  17 ‒ 6 =  11  11 ‒ 6 =  5   \n15 ‒ 0 =  15  17 ‒ 5 =  12  12 ‒ 4 =  8  14 ‒ 5 =  9   \n19 ‒ 2 =  17  9 ‒ 1 =  8  12 ‒ 0 =  12  10 ‒ 1 =  9","cbCaildBse5h6ft8","https://ap.wps.com/l/cbCaildBse5h6ft8","pdf",53781,"English","# Subtraction Practice Problems\n## Answer Key","[{\"question\":\"What range of numbers does this subtraction worksheet cover?\",\"answer\":\"The worksheet covers subtraction facts for numbers up to 20.\"},{\"question\":\"What format are the subtraction problems presented in?\",\"answer\":\"The problems are presented in a horizontal format.\"},{\"question\":\"Does the document include solutions?\",\"answer\":\"Yes, the document includes an answer key section where all the subtraction problems are solved.\"}]","Subtraction Under 20 - Subtraction Facts Worksheet | PDF",1791799248]