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Master
Compete
Concepts
Concepts I
1 h 9 min
Concept: 3-step Guess and Check
12 min
Concept: Guess and Check with Listing
6 min
Concept: Make Supposition
9 min
Word problem: Samantha saved $8.30 last week...
12 min
Word problem: There are some goats, chickens and cows in a farm...
10 min
Concept: Non-Routine Word Problems: Gap
5 min
Word problem: Oliver planted 12 trees in a row at equal distances...
8 min
Word problem: Tess wants to arrange some strawberries on the top...
7 min
Worksheet PDF
Answer PDF