Answer:
put a ruler in it and there it is
You need to write it out such as number 8 would be 10x10x10x10 so for every number on top you multiply the number by itself
Answer:
85
Step-by-step explanation:
because eight plus five is 85
For this case we have the following numbers:
299
388
Let's round up each of the numbers to the nearest hundred,
We have then:
299 = 300
388 = 400
We note that now we have two numbers whose approximation is easier to add.
We have then:
300 + 400 = 700
Answer:
The sum of 299 + 388 is approximately:
700
