16,25,36 add to 77. They are the squares of consecutive numbers 4,5,6
80
76 + 77 + 78 three numbers in a row
Compatible numbers are numbers that are close in value to the actual numbers and easy to add, subtract, multiply, or divide mentally.So a logical compatible number for 77 would be 80.
2 numbers that add up to 8
16,25,36 add to 77. They are the squares of consecutive numbers 4,5,6
65 and 77, among others.
65 and 77, among others.
80
76 + 77 + 78 three numbers in a row
-1597
There are 77 different ways to add two positive whole numbers and get 155. Here are a few of them: 1 + 154 20 + 135 55 + 100 64 + 91 77 + 78
Compatible numbers are numbers that are close in value to the actual numbers and easy to add, subtract, multiply, or divide mentally.So a logical compatible number for 77 would be 80.
The numbers are 76 and 77.
in mathematical terms, the mean is the average. example, If the numbers are 86 89 65 and 77 the you add all the numbers together and divide by how many numbers there are, so add 86+89+65+77 you get 317 and divide by 4 = 79.25 so the mean is 79.
They can be: 97+61+7 = 165
Do-it-in-your-head method: 77 minus 29 is 48, half of 48 is 24, 24 add 29 is 53 so your numbers are 24 and 53. Shazam!