Lesson Plans SET A for Grades 5-6-Homework Level 5-6 Lesson 3- Algebraic Thinking

Homework Level 5-6 Lesson 3- Algebraic Thinking

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This document contains a Math Kangaroo homework assignment featuring algebraic thinking problems appropriate for students in Level 5-6. There are five problems followed by their respective answers.<br /><br />1. **Subtraction Mystery:** Alisson subtracted two two-digit numbers and painted over two of the digits. The task was to find the sum of the hidden digits, which equals 14.<br /><br />2. **Bridge Length Calculation:** A bridge spans a 180-meter-wide river, with one-sixth of its length extending over land on each riverbank. The total length of the bridge is calculated to be 270 meters.<br /><br />3. **Carrot Consumption:** Within a rabbit family of three, the total carrot consumption is 92 carrots. The mother ate seven more carrots than the father and the son ate 17 carrots. The mother consumed 41 carrots that week.<br /><br />4. **Water in Bowls:** Initially, one bowl contained 49 liters and another 4 liters. After adding the same amount of water to both, the second bowl had four times less than the first. Each bowl received 11 liters of water.<br /><br />5. **Juice Bottles Volume Problem:** Six bottles have varying capacities, with some holding apple juice, some cranberry juice, and one being empty. There's three times more apple juice than cranberry juice. The empty bottle has a volume of 35 ounces and the apple juice totals 84 ounces.<br /><br />This document also provides the answers to each problem, serving both as a learning exercise and self-assessment for students to develop their algebraic problem-solving skills.

Keywords

Math Kangaroo

algebraic thinking

Level 5-6

subtraction mystery

bridge length calculation

carrot consumption

water in bowls

juice bottles volume

problem-solving

self-assessment