Alex's Mom left a plate of cookies on the counter. Alex ate 2 of them, his dad ate 3 of them and they gave 12 to the neighbor. Only 4 cookies left on the plate. How many cookies did she make together?
Answers
Answer:
21
Step-by-step explanation:
Alex ate 2
his dad ate + 3
gave to neighbor + 12
left cookies + 4
total cookies = 21
Given:
The number of cookies eaten by Alex=2
The number of cookies eaten by Alex's dad=3
The number of cookies given to the neighbors=12
The number of cookies left=4
To find:
The total number of cookies made by Alex's mom
Solution:
The total number of cookies made by Alex's mom is 21.
We can find the number by following the given steps-
Let the total number of cookies be C.
So, the total number of cookies made by Alex's mom is the sum of the number of cookies eaten by Alex, his dad, cookies given to neighbors, and the leftover cookies.
The total number of cookies, C= Cookies eaten by Alex+ Cookies eaten by dad+ Cookies given to neighbors+ leftover cookies
We are given the following -
The number of cookies eaten by Alex=2
The number of cookies eaten by Alex's dad=3
The number of cookies given to the neighbors=12
The number of cookies left=4
On putting the values, we get
C=2+3+12+4
C=21
Total number of cookies, C=21
Therefore, the total number of cookies made by Alex's mom is 21.