Conversions in Metric System (Smaller to Bigger unit)

Q.

A box of medicine contains $2,50,000$ tablets each weighing $20mg$.What is the weight of all the tablets in the box in the $gram$ and in $ki\log ram$.

Q.

Express $5cm$ in meter and kilometre .

Q. The weight of a bicycle is 7 kg 450 g. What is the weight of the bicycle in grams?

1. 7, 450 g
2. 7, 600 g
3. 7, 810 g
4. 7, 920 g

Q. The length of a log of wood is 3 m 17 cm. Determine its length in centimeters.

1. 215 cm
2. 276 cm
3. 317 cm
4. 391 cm

Q. How many milligrams are required to make 300 centigrams?

1. 3000

Q. Convert 38, 000 grams into kilograms.

1. 380 kg
2. 38 kg
3. 3, 800 kg
4. 38, 000 kg

Q.

Convert the following

$0.05$ kg to grams

Q.

Express $5cm$ in meter and kilometre.

Q.

Express as kilometres using decimals: $88m$

Q. A fruit vendor have fruit juice in different containers of capacity 240 mL, 550 mL, 150 ml and 650 ml. How many liters of juice does the vendor have in total?

1. 1.59

Q. Fill in the blank:
14, 000 L = _____ kL

1. $140$
2. $1.4$
3. $14$
4. $1,400$

Q. The cost of 250 g of roasted pistachios is $\$4$. The cost of 1 kg of roasted pistachios is .

1. $\$16$
2. $\$20$
3. undetermined

Q. Express 7, 000 centimeters in kilometers.

1. 0.07

Q. To convert a smaller order unit into a bigger order unit, the quantity of smaller order unit by 10 for every step that we ascend.

1. multiply
2. divide
3. subtract

Q. Ana has 2000 mL of water. She buys another 3000 mL. How many liters of water does she have now?

1. 50 L
2. 5, 000 L
3. 500 L
4. 5 L

Q. Perform the operation: $3\text{L}-825\text{mL}+2.7\text{L}$

1. 4.875 L
2. -819.3 mL
3. -0.819 L