Question

Count by tens to 120 use a counting by tens write the numbers no 1,second 14, third 7,

Answer 1

When counting by tens to 120, we start at 0 and add 10 to each subsequent number, leading us to the sequence 10, 20, 30, ... up to 120. It's a straightforward demonstration of using the powers-of-ten notation in our base-ten counting system.

Step-by-step explanation:

To count by tens to 120, you start from 0 and add 10 each time until you reach 120. Here is how it looks:

1. 10
2. 20
3. 30
4. 40
5. 50
6. 60
7. 70
8. 80
9. 90
10. 100
11. 110
12. 120

Counting by tens is a basic math skill that relies on understanding that each sequential number in this pattern is the previous number plus 10. We can see this relationship because our counting system is based on increments of ten, known as powers-of-ten notation. This is why the place value system increases by a magnitude of ten for each column as you move left (10, 100, 1000, etc.). For example, the number 50 in this sequence is made up of five tens.

Answer 2

10,20,30,40,50,60,70,80,90,100,120