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Daniel Math Academy · Grade 5 Math

Mean: Find the Missing Number

Skill V.4 · Mean, median, mode & range · ★★☆ Medium · Quarter 1

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Find the missing number.

1. 1
   The mean of $5$ numbers is $36$. Four of them are $42$, $29$, $47$, and $28$. What is the other number?
2. 2
   The mean of $5$ numbers is $27$. Four of them are $27$, $42$, $10$, and $47$. What is the other number?
3. 3
   The mean of $5$ numbers is $25$. Four of them are $19$, $31$, $12$, and $15$. What is the other number?
4. 4
   The mean of $5$ numbers is $26$. Four of them are $6$, $41$, $42$, and $35$. What is the other number?

Daniel Math Academy · Grade 5 Math

Answer Key

V.4 Mean: Find the Missing Number · ★★☆ Medium

1. 1$34$
2. 2$9$
3. 3$48$
4. 4$6$