6th Grade – Metric Mass – Mid Term
Unlock all answers in this set
Unlock answersquestion
What is the basic unit of mass in the metric system?
answer
Gram
question
What apparatus is used to find mass?
answer
Triple Beam Balance
question
What is WEIGHT?
answer
The gravitational pull on an object.
question
What is MASS?
answer
The amount of matter in an object.
question
What happens to your weight and mass if you were on the moon?
answer
If you were on the moon your WEIGHT would DECREASE because the amount of gravity has decreased. However, your MASS would remain the SAME.
question
Write the abbreviated version of the metric chart.
answer
K H D G D C M Depending on what is being asked the G = Gram could be changed to L = Liters(volume) M = Meters(distance)
question
What are the Metric Units of Mass?
answer
kilogram hectogram dekagram gram decigram centigram milligram
question
What are the abbreviations for the metric units of mass?
answer
kg = kilogram hg = hectogram dkg = dekagram g = gram dg = decigram cg = centigram mg = milligram
question
How many grams is 1 kilogram?
answer
1,000 grams
question
How many grams is 1 hectogram?
answer
100 grams
question
How many grams is 1 dekagram?
answer
10 grams
question
How many grams is 1 gram?
answer
1 gram (BASE UNIT)
question
How many grams is 1 decigram?
answer
0.1 gram OR 1/10 gram
question
How many grams is 1 centigram?
answer
0.01 gram OR 1/100 gram
question
How many grams is 1 milligram?
answer
0.001 gram OR 1/1000 gram
question
How many US pounds is equal to 1 kilogram?
answer
2 US pounds
question
What does 1 gram of water equals?
answer
1 cubic centimeter of water OR 1 millimeter of water
question
What unit of mass would you used to measure chemicals or minerals in medication?
answer
1 milligrams (mg)
question
What is the mass of a grain of sand?
answer
1 milligrams (mg)
question
What is the mass of a paper clip?
answer
1 gram (g)
question
What is the mass of a cantaloupe?
answer
1 kilogram (kg)
question
What is the mass of a small car?
answer
1,000 kilograms (kg)
question
How many milligrams would be in one gram?
answer
0.001 mg OR 1/1000 mg
question
How many grams would be in 3 kilograms?
answer
3,000 g
question
TRUE or FALSE The chemicals or minerals in medicine are measured in grams?
answer
FALSE. The chemicals and minerals in medicine are measured in milligrams.
question
TRUE or FALSE The basic unit of mass in the metric system is the gram.
answer
True.
question
TRUE or FALSE A regular sized paper clip weighs about one gram.
answer
True.
question
Convert. 6.5kg = _________ g
answer
6,500g
question
Convert. 0.18g = ________ cg
answer
18cg
question
Convert. 19hg = ________ kg
answer
1.9kg
question
Convert. 783mg = ________ g
answer
0.783g
question
Add the mass of the riders. 500g + 40g + 8.2g = ________
answer
548.2g
question
Add the mass of the riders. 300g + 10g + 0.9g = ________
answer
310.9g
question
Add the mass of the riders. 400g + 80g + 3.1g = ________
answer
483.1g
question
Add the mass of the riders. 0g + 90g + 9.9g = ________
answer
99.9g
question
Add the mass of the riders. 500g + 100g + 6.2g =
answer
606.2g
question
What number is the metric system is based on?
answer
10
question
Which units are smaller than a gram?
answer
milligram, centigram, decigram
question
What units are larger than a gram?
answer
kilogram, hectogram, dekagram
question
What has the abbreviations as follows: mg, cg, dg
answer
milligram, centigram, decigram
question
What has the abbreviations as follows: dkg, hg, kg
answer
kilogram, hectogram, dekagram
question
Which is larger: 1kilogram or 1,500g
answer
1,500g
question
Which is larger: 4 kilograms or 4,500 grams
answer
4,500 gram
question
Which is larger: 15 hectograms or 1.5 dekagrams
answer
15 hectograms
question
Which is larger: 1,200 milligrams or 1 gram
answer
1,200 milligrams
question
Which is larger: 12 milligrams or 12 kilograms
answer
12 kilograms
question
If one paperclip has the mass of 1 gram and 1,000 paperclips have a mass of 1 kilogram, how many kilograms are 8,000 paperclips?
answer
8 kilograms (you have to convert) 1 paperclip =1 gram 1,000 paperclips = 1 kilogram 8,000 paperclips = 8 kilograms
question
What are the 3 Mass Methods?
answer
1. Measuring Mass Directly 2. Finding Mass by Difference 3. Measuring Out a Substance
question
Measuring Mass Directly
answer
Used to find the mass of an object. Step 1 - Place the object on the pan. Step 2 - Zero out the TBB. Step3 - The mass is determined by the positions of the riders. Record the mass.
question
Finding Mass by Difference
answer
Used to find the mass of a liquid in a container. Step 1 - Measure the mass of the beaker(a). Step 2 - Pour in your liquid. Step 3 - Measure the combined mass(b) of the beaker and the liquid. Step 4 - Subtract the mass of the beaker(a) from the combined mass(b). Therefore, b - a = Mass of Liquid
question
Measuring Out a Substance
answer
Used to obtain a specific amount of a substance. Step 1 - Find the mass of a paper plate. Record mass. Step 2 - Add the mass of the paper plate to the desired mass of the substance. Step 3 - Preset the riders to the amount (the sum) in Step 2. Step 4 - The substance is then placed on the paper plate a little at a time until the zero pointer is balanced with the zero point.
question
The mass method used to find the mass of a solid object is...
answer
Measuring Mass Directly
question
The mass method used to obtain an exact amount of a solid substance is...
answer
Measuring Out a Substance
question
The mass method used for finding the mass of a liquid in a container is...
answer
Finding the Mass by Difference
question
Which mass method would be best to use when trying to find the mass of a pencil?
answer
Measuring Mass Directly
question
Which mass method would be best to use when trying to obtain the correct amount of medication for a prescription?
answer
Measuring Out a Substance
question
Suppose I want to find the mass of some water. The beaker alone weighs 95.5g. The beaker with water weighs 130.5g. What is the mass of the water alone?
answer
Beaker with Water = 130.5g - Beaker Alone = 95.5g Mass of Water = 35.0g
question
Suppose I want to obtain 22.5g of sugar. The plate I am using weighs 8.5g. What will I need to preset my riders to?
answer
Desired Mass = 22.5g + Plate Mass = 8.5g Preset Riders to= 31g
question
Which state of matter is Finding Mass by Difference used for? a) a liquid b) a gas c) a solid d) a solid substance
answer
a) a liquid
question
40mL of water should have a mass of... a) 60g b) 30g c) 70g d) 49g
answer
d) 49g
question
Measuring Out a Substance is used to find the mass of... a) a liquid b) a gas c) a solid d) a solid substance
answer
d) a solid substance
question
Identify the mathematical operation used when Measuring Out a Substance. a) multiply b) add c) divide d) subtract
answer
b) add
question
Measuring Mass Directly would be used to find the mass of... a) water b) oxygen c) a pencil d) sugar
answer
c) a pencil
question
Identify the mass method used to find the mass of a certain amount of liquid in a container... a) Measuring Mass Directly b) Measuring Out a Substance c) Finding Mass by Difference d) Water Displacement Method
answer
c) Finding Mass by Difference
question
If a beaker alone has a mass of 90 grams and the beaker with water has a mass of 130 grams, what is the mass of the water alone? q) 220 grams b) 60 grams c) 130 grams d) 40 grams
answer
d) 40 grams
