All categories

2 years ago

Express 3cm: 3m in the ratio of its simplest form

Mathematics

2 answers:

Sphinxa [80]2 years ago

6 0

Answer:

1 : 100

Step-by-step explanation:

The quantities must be in the same units , that is

3 m = 3 × 100 cm = 300 cm , then

3 cm : 100 cm ( divide both parts by 3 )

= 1 : 100

Dmitry_Shevchenko [17]2 years ago

3 0

Answer:

1cm:100cm

Step-by-step explanation:

You have to convert the ratio into the same unit (I chose cm). If there are 100cm in a metre, there will be 300cm in 3m.

That leaves you with the ratio 3cm:300cm. To simplify, divide both sides by three leaving you with 1cm:100cm

You might be interested in

One human year is said to be about 7 dog years. Cliff's dog is 5.5 years old in

SCORPION-xisa [38]

The dog is 38.5 years old

7 0

2 years ago

Read 2 more answers

The sum of a number and 4

VLD [36.1K]

Let n be the number.

n + 4

4 0

2 years ago

Read 2 more answers

Find x<br>13+6+2x-18=4x-29

Alla [95]

Answer:

x = 15

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Rosy has 16 pencils and 24 erasers. She is putting together packets that will havean equal number of pencils and erasers in each

N76 [4]

$16 = 2^4$

$24 = 2^3 \times 3$

$\text{HCF =}2^3 = 8$

Maximum number of packets = 8

16 ÷ 8 = 2
There are 2 pencils in each packet.

24÷8 = 3
There are 3 erasers in each bag.

Rosy can have a maximum of 8 packets. Each packet has 2 pencils and 3 erasers.

5 0

3 years ago

Read 2 more answers

Find the missing angel

kolezko [41]

Answer:

x=25°

Step-by-step explanation:

The given angle is a 90° angle. We know this because of the little square in the corner. This means that both angles must add up to 90°:

$x+y=90$