3 years ago

How can you use equivalent fractions to know that 43/200 is between 1/5 and 1/4

Mathematics

1 answer:

Vikki [24]3 years ago

7 0

Multiply 1/5 and 1/4 so that everything has a common denominator of 200.

1/5*40/40 = 40/200
1/4*50/50 = 50/200

You might be interested in

Tell whether the given value is a solution for the inequality. Then, justify your answer.

tatuchka [14]

Answer:

x=18 is not a solution

Step-by-step explanation:

18+9=27 but this is saying it has to be less than 27 so this is not a solution

4 0

2 years ago

The mean length of 7 childrens' index finger is 9.4cm. The mean length of 5 adults' index finger is 10.2cm. What is the mean len

Deffense [45]

Answer:

9.73 cm to 2 DP

Step-by-step explanation:

Total of the lengths involved = 7*9.4 + 5*10.2

= 116.8 cm

So the mean of the 12 fingers

= 116.8/12

= 9.73 cm to 2 DP.

3 0

2 years ago

Read 2 more answers

Beth is taking pictures outdoors during the evening. She knows that the later it is when she takes a picture, the longer her cam

Sunny_sXe [5.5K]

Answer:

c. how late it is in the evening is a function of the length of time the shutter needs to stay open.

3 0

2 years ago

Read 2 more answers

Find the measure of X

melomori [17]

Answer:

Step-by-step explanation:

135 = 15*(x+2)

7 0

3 years ago

Read 2 more answers

3688÷6, how did I get this answer

Katena32 [7]

Answer:

1844/3

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers