Direction: Find the missing number.
1. 3 1/10 x __ = 1
a. 10/31 b. 10 3/1 c. 31/10 d. 30/10
2. 9/3 x __ = 1
a. 3/9 b. 3 1/3 c. 9/3 d. 3/3
3. 10/15 x __= 1
a. 10/15 b. 1 10/15 c. 1 15/10 d. 15/10
4. 8 x __ = 1
a. 1/8 b. 8/1 c. 1 1/8 d. 1 8/1
5. 1/10 x __ = 1
Answers & Comments
Answer:
1. A
2. A
3. D
4. A
5. 10/1
Step-by-step explanation:
Find the reciprocal of each number. If its mixed, convert it first.
Answer:
1.A
2.A
3.D
4.A
5. 10/1
Step-by-step explanation: