Grades 3-4 Video Solutions 2022-2022_3-4

Video Transcription

Problem number 7. Which two numbers can be written in the two boxes to make the statement correct? 3 and 5, 4 and 1, 3 and 4, 7 and 2, 9 and 8.  So 2022 and 2020 have a difference of 2. The number we add to 2022 must be 2 less than the number we add to 2020. So in the choices given, only 3 and 5 have a difference of 2.  So this is going to be 2025 and this will also be 2025, which means your answer is A.

Video Summary

Problem number 7. Which two numbers can be written in the two boxes to make the statement correct? 3 and 5, 4 and 1, 3 and 4, 7 and 2, 9 and 8. So 2022 and 2020 have a difference of 2. The number we add to 2022 must be 2 less than the number we add to 2020. So in the choices given, only 3 and 5 have a difference of 2. So this is going to be 2025 and this will also be 2025, which means your answer is A.

Keywords

problem solving

math puzzle

number difference

choices analysis

correct answer