1, bear shoots balloons, 6 balloons in a row, 3 balloons in a row. It hit four balloons.
2. Dogs and monkeys take the train. One carriage has 6 seats, 20 puppies, 16 monkeys.
There are 48 rabbits going by boat. There are eight big ships, and two small ships are less than big ships.
The method of answering questions by looking at pictures in primary school mathematics;
Observe the figures carefully: First, students should carefully observe the figures or charts given in the topic and understand the information contained in the figures. Pay attention to the shape, size, color, marks and data on the diagram.
Reading topic requirements: students need to read the topic requirements carefully and understand the specific content of the question, including the numerical values, relationships or laws to be calculated.
Apply appropriate mathematical knowledge: According to the requirements of the topic, students should use appropriate mathematical knowledge and methods to answer questions. This may involve mathematical operations such as addition, subtraction, multiplication, division, size comparison, area calculation and perimeter calculation.
Drawing and marking: In some cases, students can draw or mark with paper and pen to help clear their minds and answer questions. For example, when solving geometry problems, drawing can better understand and analyze problems.
Make a problem-solving plan: For complex problems, students can make a problem-solving plan, determine the steps and order of solving problems, and ensure that no important information is missed.
Check the answers: After completing the calculation, students should carefully check the answers to ensure their rationality and accuracy. You can look at the questions repeatedly and check the calculation process to avoid careless mistakes.
Neat handwriting: Students should keep neat handwriting when writing answers, and clearly mark the calculation process and the final answer. This helps teachers or reviewers understand your ideas and answers.
Practice: It takes constant practice and practice to improve the ability to answer math problems by looking at pictures. Do more math problems, accumulate experience in solving problems, and improve the efficiency and accuracy of solving problems.