SOLUTION: How to teach more than one missing number between two given numbers(30 - - 120) to 2nd grader? (problem is similar to Question 104322: 21 - - 63) Thanks, Venkata Madduri

Algebra.Com
Question 668032: How to teach more than one missing number between two given numbers(30 - - 120) to 2nd grader? (problem is similar to Question 104322: 21 - - 63)
Thanks,
Venkata Madduri

Answer by CubeyThePenguin(3113)   (Show Source): You can put this solution on YOUR website!
This is a repeat problem.

30, ___, ___, 120
interval: (120 - 30)/3 = 30
in the blanks: 30, 60, 90, 120

RELATED QUESTIONS

How to teach more than one missing number between two given numbers(30 - - 120) to 2nd... (answered by CubeyThePenguin)
Use x as the variable to write the phrase symbolically. The product of 9 more than a... (answered by Theo)
Can I please get help on this word problem? The sum of two numbers is 46. Four times one... (answered by stanbon,richwmiller)
Two numbers such that one is 30% more than the other. Answer is x and 1.3 x. But HOW do... (answered by scott8148)
Can you teach me how to solve this problem. The sum of three numbers is 105. The third... (answered by stanbon)
i need to know how to solve this problem: one number is 5 more than twice another number. (answered by arden42)
The product of two numbers is 2400. one number is 20 more than the other. What are the... (answered by josgarithmetic)
The difference between two numbers is five. The larger number is equal to one more than... (answered by CubeyThePenguin)
I have a graph that I am supposed to fill out along with answering the equation. The... (answered by solver91311)