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)
A notebook has a mass of 130 g. There are 10 notebook(s) in a carton and the mass of the empty carton is 580 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
2)
A notebook has a mass of 650 g. There are 6 notebook(s) in a carton and the mass of the empty carton is 240 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
3)
A notebook has a mass of 140 g. There are 10 notebook(s) in a carton and the mass of the empty carton is 580 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
4)
A notebook has a mass of 150 g. There are 7 notebook(s) in a carton and the mass of the empty carton is 250 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
5)
A notebook has a mass of 660 g. There are 3 notebook(s) in a carton and the mass of the empty carton is 310 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
6)
A notebook has a mass of 350 g. There are 1 notebook(s) in a carton and the mass of the empty carton is 220 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
7)
A notebook has a mass of 390 g. There are 10 notebook(s) in a carton and the mass of the empty carton is 400 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
8)
A notebook has a mass of 120 g. There are 3 notebook(s) in a carton and the mass of the empty carton is 480 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
9)
A notebook has a mass of 670 g. There are 2 notebook(s) in a carton and the mass of the empty carton is 270 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
10)
A notebook has a mass of 260 g. There are 8 notebook(s) in a carton and the mass of the empty carton is 230 g. What is the mass in grams of the carton with notebooks
g
Answer:_______________
1)
A notebook has a mass of 130 g. There are 10 notebook(s) in a carton and the mass of the empty carton is 580 g. What is the mass in grams of the carton with notebooks
Answer: 1880 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 130 g x 10 = 1300 g Step 2: Total mass of notebooks and carton: 1300 g + 580 g = 1880 g
The total mass is 1880 g.
2)
A notebook has a mass of 650 g. There are 6 notebook(s) in a carton and the mass of the empty carton is 240 g. What is the mass in grams of the carton with notebooks
Answer: 4140 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 650 g x 6 = 3900 g Step 2: Total mass of notebooks and carton: 3900 g + 240 g = 4140 g
The total mass is 4140 g.
3)
A notebook has a mass of 140 g. There are 10 notebook(s) in a carton and the mass of the empty carton is 580 g. What is the mass in grams of the carton with notebooks
Answer: 1980 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 140 g x 10 = 1400 g Step 2: Total mass of notebooks and carton: 1400 g + 580 g = 1980 g
The total mass is 1980 g.
4)
A notebook has a mass of 150 g. There are 7 notebook(s) in a carton and the mass of the empty carton is 250 g. What is the mass in grams of the carton with notebooks
Answer: 1300 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 150 g x 7 = 1050 g Step 2: Total mass of notebooks and carton: 1050 g + 250 g = 1300 g
The total mass is 1300 g.
5)
A notebook has a mass of 660 g. There are 3 notebook(s) in a carton and the mass of the empty carton is 310 g. What is the mass in grams of the carton with notebooks
Answer: 2290 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 660 g x 3 = 1980 g Step 2: Total mass of notebooks and carton: 1980 g + 310 g = 2290 g
The total mass is 2290 g.
6)
A notebook has a mass of 350 g. There are 1 notebook(s) in a carton and the mass of the empty carton is 220 g. What is the mass in grams of the carton with notebooks
Answer: 570 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 350 g x 1 = 350 g Step 2: Total mass of notebooks and carton: 350 g + 220 g = 570 g
The total mass is 570 g.
7)
A notebook has a mass of 390 g. There are 10 notebook(s) in a carton and the mass of the empty carton is 400 g. What is the mass in grams of the carton with notebooks
Answer: 4300 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 390 g x 10 = 3900 g Step 2: Total mass of notebooks and carton: 3900 g + 400 g = 4300 g
The total mass is 4300 g.
8)
A notebook has a mass of 120 g. There are 3 notebook(s) in a carton and the mass of the empty carton is 480 g. What is the mass in grams of the carton with notebooks
Answer: 840 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 120 g x 3 = 360 g Step 2: Total mass of notebooks and carton: 360 g + 480 g = 840 g
The total mass is 840 g.
9)
A notebook has a mass of 670 g. There are 2 notebook(s) in a carton and the mass of the empty carton is 270 g. What is the mass in grams of the carton with notebooks
Answer: 1610 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 670 g x 2 = 1340 g Step 2: Total mass of notebooks and carton: 1340 g + 270 g = 1610 g
The total mass is 1610 g.
10)
A notebook has a mass of 260 g. There are 8 notebook(s) in a carton and the mass of the empty carton is 230 g. What is the mass in grams of the carton with notebooks
Answer: 2310 g
SOLUTION 1 :
Step 1: Total mass of notebooks: 260 g x 8 = 2080 g Step 2: Total mass of notebooks and carton: 2080 g + 230 g = 2310 g