what is 45 times 20
900
900
Do you have a calculator? Do you know how to do multiplication by hand? Tell us what you don't understand. You need to learn how to do this instead of relying on someone to give you the answer.
To find the product of two numbers, like 45 times 20, you can manually multiply them together using the long multiplication method. Here's a step-by-step breakdown:
1. Start with the first number (45) and multiply the units digit (5) by the second number (20). This gives you 5 times 20, which equals 100.
```
45
x 20
-----
100
```
2. Multiply the tens digit of the first number (4) by the second number (20). This gives you 4 times 20, which equals 80.
```
45
x 20
-----
100 (add a zero as a placeholder)
80
```
3. Add the two products together. 100 + 80 equals 180.
```
45
x 20
-----
100
+ 80
-----
900
```
So, the product of 45 times 20 is 900.
However, it's also worth noting that you can use a calculator to find the answer more quickly.