explian in writing how waould you use a number line to round 148 to the nerst ten

148 does not need to be rounded to nearest tenth. Are you missing a decimal point?

1.48 --> 1.5

.148 --> 1

To use a number line to round 148 to the nearest ten, you would start by drawing a horizontal line and labeling it with multiples of 10, such as 0, 10, 20, and so on.

Next, locate the number 148 on the number line. Count 10 units in each direction from 148 (to the left and right) and determine the closest multiple of 10.

For 148, the number line would look like this:

... 120 130 140 **148** 160 170 180 ...

You can see that 148 falls between 140 and 150. Since 148 is closer to 150 than to 140, we can conclude that rounding 148 to the nearest ten gives us the number 150.

So, rounding 148 to the nearest ten using a number line would result in the estimation of 150.