Math 5 ASSESSMENT

A hot coffee had a temperature of 92 0C. Mother added some ice cubes in her cup. If the temperature dropped to 41.3 0C. How many degrees was the decrease in the temperature?

1. What is asked in the problem?

• A. How many degrees was the decrease in the temperature?

   

• B. How many degrees was the increase in the temperature?

• C. How many degrees is the temperature of a hot tea?

• D. How many degrees is the temperature of the ice cube?

A hot coffee had a temperature of 92 0C. Mother added some ice cubes in her cup. If the temperature dropped to 41.3 0C. How many degrees was the decrease in the temperature?

2. What are the given facts?

• A. 90 0C, 41.3 0C

• B. 92 0C, 41.3 0C

• C. 92.1 0C, 41.3 0C

• D. 92 0C, 41.2 0C

A hot coffee had a temperature of 92 0C. Mother added some ice cubes in her cup. If the temperature dropped to 41.3 0C. How many degrees was the decrease in the temperature?

3. What is the operation to be used to solve this problem?

• A. Addition                  

• B. Multiplication          

•                    C.  Subtraction

•              D. Division

A hot coffee had a temperature of 92 0C. Mother added some ice cubes in her cup. If the temperature dropped to 41.3 0C. How many degrees was the decrease in the temperature?

4. What is the number sentence? 

• A.92 0C + 41.3 0C = N  

• B. 92 0C x 41.3 0C  = N 

•  

  C. 92 0C ÷ 41.3 0C  = N                                   

•                                        D. 92 0C - 41.3 0C  = N

A hot coffee had a temperature of 92 0C. Mother added some ice cubes in her cup. If the temperature dropped to 41.3 0C. How many degrees was the decrease in the temperature?

5. What is the answer?

• A. 50 0C

• B. 50.2 0C

• C. 45 0C

• D. 50.7 0C