Mass Conversion

7,000 grams = _______ kilograms

• 70 kilograms

• 7,000,000 kilograms

• 7 kilograms

A scientist is mixing a solution in a beaker. The amounts of each solution needed are listed below.

0.25 kilograms of Solution A

45 grams of Solution B

What are the approximate amounts of each type of solution needed in milligrams?

Choose the correct answer from each drop-down menu to complete the sentences.

The scientist will need ​ (a)   of Solution A.

The scientist will need ​ (b)   of Solution B.

• 250,000 mg

• 45,000 mg

• 2,500 mg

• 4,500 mg

A large deer weighs approximately 78,900 grams. How much does the deer weigh in kilograms?

Mathematical Equivalence

ON

The average mass of an adult male Bull Shark is about 91 kilograms. What is the average mass in grams?

• 910

• 91,000

• 9,100

The masses of two gorillas are given below.

A female gorilla has a mass of 85,000 grams.

A male gorilla has a mass of 220 kilograms.

What is the difference between these two masses

in grams?

​ ​ (a)  

• 135,000 g

• 84,780 g

• 63,000 g

• 305,000 g

Tags

5.7A

A type of medicine is given in a 100 miligram dosage.  The medicine comes in a  12 gram bottle. How many 100 milligram doses are in a bottle?

• 1200

• 12

• 120

• 12,000

1 kg - 237 g = _______ g

• 883

• 776

• 763

• 443

2399 g = ? kg ? g

• 23 kg 99 g

• 2 kg 399g

1880 g = ?kg ?g

• 1 kg 880 g

• 1 kg 88 g

3050 g = ? kg ? g

• 3 kg 50 g

• 30 kg 50 g

• 3 kg 5 g