Samacheer Kalvi Class 5 Maths Solutions Term 2 Chapter 3 Patterns InText Questions

Activity:1 (Text Book Page No.16) Continue the pattern as done in first to complete the tile.
Answer: The pattern shows a grid of squares, each divided into four small triangles. The first example shades the top two small triangles in each square. To continue, we repeat this shaded design in all the empty squares to form a full pattern across the tile. This creates a visually pleasing and consistent design.
In simple words: Look at the first box, then draw the same shaded pattern in all the other empty boxes.

🎯 Exam Tip: When continuing patterns, always identify the core repeating unit first, then replicate it accurately.

Activity:2 (Text Book Page No.16) Continue the pattern.
Answer: The pattern shows a large square divided into a grid of smaller squares. Some of these small squares are filled in black, creating a checkerboard design within the larger square. To complete the pattern, this exact design is repeated in the other large squares. This makes a consistent and flowing visual arrangement.
In simple words: The pattern is made of squares with small black boxes inside. Draw the same black boxes in all the empty squares.

🎯 Exam Tip: For grid patterns, pay close attention to the specific placement and size of the repeating elements.

Activity:3 (Text Book Page No.16) Continue the border stripe.
Answer: The border stripe shows a repeating sequence of shapes, alternating between a series of connected diamonds and a series of interlocking 'X' shapes. The pattern starts with diamonds, then switches to 'X' shapes, and then back to diamonds. To continue, we draw the next shapes in the same order, keeping the shapes and their arrangement consistent. This creates a neat and repeating border.
In simple words: Look at the order of the shapes in the border line. Draw the next shapes so the pattern keeps going without breaks.

🎯 Exam Tip: Identify the smallest repeating unit in the pattern (the "motif") and then consistently duplicate it.

Activity:4 (Text Book Page No.22) Arrange the given words to form a pattern Depth, called, walked, mice, played, pulled, breadth, rice, length, width, price, voice
Answer: The words can be arranged into groups based on their types or shared characteristics, creating a logical pattern:
1. Dimensions: Depth, breadth, length, width
2. Past Tense Verbs: Called, walked, played, pulled
3. Rhyming Words: Nice, rice, price, voice
This arrangement shows words grouped by similar features, which is a common way to form a pattern with words. Each group follows a clear rule.
In simple words: Put words that are alike into groups. For example, all words for size together, all 'ed' words together, and all words that sound similar together.

🎯 Exam Tip: When forming patterns with words, look for categories like antonyms, synonyms, verbs, nouns, rhyming words, or words describing similar concepts.