Question

The double number line shows how many snowballs Jacob and his friends can make in 1 minute.Complete the table to show the same information as the double number line?

Answer 1

Answer:

A double number line shows each of the quantities on its own number line, with corresponding pairs of values lined up; the units on each number line are not the same unless there is a 1:1 ratio between the quantities.

Answer 2

Given:

The double number line shows how many snowballs Jacob and his friends can make in 1 minute.

To find:

To complete the table to show the same information as the double number line.

Solution:

As the double number line shows how many snowballs Jacob and his friends can make in 1 minute.

Considering, for every minute the number of snowball made doubles, so we get,

12 snow balls = 1 minute

4 × 12 = 48 snow balls = 4 × 1  = 4 minute

5 × 12 = 60 snow balls = 5 × 1  = 5 minute

The table is given as follows:

Time (minutes)       Number of snow balls

            1                                12

            4                               48

            5                               60