Scroll:Measurement >> Mass >> saq (448)

Written Instructions:

For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..

For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.

Leave your answers in the simplest form or correct to two decimal places.


 

1)  

The mass of box Z is 138 kg heavier than box Y.
The mass of box X is 106 kg lighter than box Z.
If the mass of box Y is 967 kg, what is the mass of box X

kg


Answer:_______________




2)  

The mass of box Z is 138 kg heavier than box Y.
The mass of box X is 139 kg lighter than box Z.
If the mass of box Y is 610 kg, what is the mass of box X

kg


Answer:_______________




3)  

The mass of box Z is 100 kg heavier than box Y.
The mass of box X is 118 kg lighter than box Z.
If the mass of box Y is 461 kg, what is the mass of box X

kg


Answer:_______________




4)  

The mass of box Z is 184 kg heavier than box Y.
The mass of box X is 50 kg lighter than box Z.
If the mass of box Y is 298 kg, what is the mass of box X

kg


Answer:_______________




5)  

The mass of box Z is 125 kg heavier than box Y.
The mass of box X is 143 kg lighter than box Z.
If the mass of box Y is 938 kg, what is the mass of box X

kg


Answer:_______________




6)  

The mass of box Z is 234 kg heavier than box Y.
The mass of box X is 106 kg lighter than box Z.
If the mass of box Y is 928 kg, what is the mass of box X

kg


Answer:_______________




7)  

The mass of box Z is 201 kg heavier than box Y.
The mass of box X is 195 kg lighter than box Z.
If the mass of box Y is 814 kg, what is the mass of box X

kg


Answer:_______________




8)  

The mass of box Z is 197 kg heavier than box Y.
The mass of box X is 92 kg lighter than box Z.
If the mass of box Y is 646 kg, what is the mass of box X

kg


Answer:_______________




9)  

The mass of box Z is 136 kg heavier than box Y.
The mass of box X is 183 kg lighter than box Z.
If the mass of box Y is 516 kg, what is the mass of box X

kg


Answer:_______________




10)  

The mass of box Z is 250 kg heavier than box Y.
The mass of box X is 163 kg lighter than box Z.
If the mass of box Y is 822 kg, what is the mass of box X

kg


Answer:_______________




 

1)  

The mass of box Z is 138 kg heavier than box Y.
The mass of box X is 106 kg lighter than box Z.
If the mass of box Y is 967 kg, what is the mass of box X

Answer: 999 kg


SOLUTION 1 :

Step 1: 967 + 138 = 1105 kg

Step 2: 1105 - 106 = 999 kg

The mass of box X is 999 kg.



2)  

The mass of box Z is 138 kg heavier than box Y.
The mass of box X is 139 kg lighter than box Z.
If the mass of box Y is 610 kg, what is the mass of box X

Answer: 609 kg


SOLUTION 1 :

Step 1: 610 + 138 = 748 kg

Step 2: 748 - 139 = 609 kg

The mass of box X is 609 kg.



3)  

The mass of box Z is 100 kg heavier than box Y.
The mass of box X is 118 kg lighter than box Z.
If the mass of box Y is 461 kg, what is the mass of box X

Answer: 443 kg


SOLUTION 1 :

Step 1: 461 + 100 = 561 kg

Step 2: 561 - 118 = 443 kg

The mass of box X is 443 kg.



4)  

The mass of box Z is 184 kg heavier than box Y.
The mass of box X is 50 kg lighter than box Z.
If the mass of box Y is 298 kg, what is the mass of box X

Answer: 432 kg


SOLUTION 1 :

Step 1: 298 + 184 = 482 kg

Step 2: 482 - 50 = 432 kg

The mass of box X is 432 kg.



5)  

The mass of box Z is 125 kg heavier than box Y.
The mass of box X is 143 kg lighter than box Z.
If the mass of box Y is 938 kg, what is the mass of box X

Answer: 920 kg


SOLUTION 1 :

Step 1: 938 + 125 = 1063 kg

Step 2: 1063 - 143 = 920 kg

The mass of box X is 920 kg.



6)  

The mass of box Z is 234 kg heavier than box Y.
The mass of box X is 106 kg lighter than box Z.
If the mass of box Y is 928 kg, what is the mass of box X

Answer: 1056 kg


SOLUTION 1 :

Step 1: 928 + 234 = 1162 kg

Step 2: 1162 - 106 = 1056 kg

The mass of box X is 1056 kg.



7)  

The mass of box Z is 201 kg heavier than box Y.
The mass of box X is 195 kg lighter than box Z.
If the mass of box Y is 814 kg, what is the mass of box X

Answer: 820 kg


SOLUTION 1 :

Step 1: 814 + 201 = 1015 kg

Step 2: 1015 - 195 = 820 kg

The mass of box X is 820 kg.



8)  

The mass of box Z is 197 kg heavier than box Y.
The mass of box X is 92 kg lighter than box Z.
If the mass of box Y is 646 kg, what is the mass of box X

Answer: 751 kg


SOLUTION 1 :

Step 1: 646 + 197 = 843 kg

Step 2: 843 - 92 = 751 kg

The mass of box X is 751 kg.



9)  

The mass of box Z is 136 kg heavier than box Y.
The mass of box X is 183 kg lighter than box Z.
If the mass of box Y is 516 kg, what is the mass of box X

Answer: 469 kg


SOLUTION 1 :

Step 1: 516 + 136 = 652 kg

Step 2: 652 - 183 = 469 kg

The mass of box X is 469 kg.



10)  

The mass of box Z is 250 kg heavier than box Y.
The mass of box X is 163 kg lighter than box Z.
If the mass of box Y is 822 kg, what is the mass of box X

Answer: 909 kg


SOLUTION 1 :

Step 1: 822 + 250 = 1072 kg

Step 2: 1072 - 163 = 909 kg

The mass of box X is 909 kg.