The number 61 is larger because it a bigger number than 13 and 13 is smaller because it more smaller number than 61
If there are 32 students in the class and 1/4 of them are girls. divide 32 by 4 and you get 8. so 8 of them are girls
You are given the masses of four planets.
Add them together, and then divide your sum by 4.
That will be the "average planet mass" for these 4 planets.
10x6=60 thats it it really is
The answer would be 7 to the 11th power
when multiplying exponents, just add the exponents together
6 + 5 = 11 :)