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

Video Transcription

Problem number 5, Kangoo always makes 1 large jump followed by 2 small jumps on the number line as shown in the picture. Kangoo starts at 0 and ends on 16.  What is the number of jumps that Kangoo makes? 4, 7, 8, 9, or 12.  So Kangoo makes a big jump and 2 small jumps, which is 4 numbers long. Then he repeats the pattern. Notice that 16 is divisible by 4. So 16 divided by 4 is 4.  That means he would make the pattern 4 times. There are 3 jumps in each part of the pattern. 4 sets times 3 jumps is 12 jumps, which means our answer is E, 12.

Video Summary

Problem number 5, Kangoo always makes 1 large jump followed by 2 small jumps on the number line as shown in the picture. Kangoo starts at 0 and ends on 16. What is the number of jumps that Kangoo makes? 4, 7, 8, 9, or 12. So Kangoo makes a big jump and 2 small jumps, which is 4 numbers long. Then he repeats the pattern. Notice that 16 is divisible by 4. So 16 divided by 4 is 4. That means he would make the pattern 4 times. There are 3 jumps in each part of the pattern. 4 sets times 3 jumps is 12 jumps, which means our answer is E, 12.

Keywords

Kangoo

jumps

number line

pattern

divisible