1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
krok68 [10]
3 years ago
6

Find the HCF of 168 and 196.

Mathematics
2 answers:
julia-pushkina [17]3 years ago
5 0

Answer:

28

Step-by-step explanation:

168 = 2³ × 3 × 7

196 = 2² × 7²

HCF(168 ; 196) = 2² × 7 = 4 × 7 = 28

yan [13]3 years ago
3 0

Answer:

The HCF of 168 & 196 is 28

Step-by-step explanation:

The factors of 168 are: 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

The factors of 196 are: 1, 2, 4, 7, 14, 28, 49, 98, 196

The highest factor that both 168 and 196 share is 28

Hope this helps :D

You might be interested in
Can someone explain this? :)
Alchen [17]

I'll do part (a) to get you started.

The angle 'a' pairs up with the 123 degree angle as a corresponding angle pair. Due to the parallel lines, the corresponding angles are congruent. Therefore a = 123.

We also see that b = 123 as well since a = b (they are vertical angles).

Notice how angle c is adjacent to the 123 degree angle. These two angles form a straight line, so they must add to 180 degrees.

c+123 = 180

c = 180-123

c = 57

-------------------------

To summarize, we have these three angles

a = 123

b = 123

c = 57

6 0
3 years ago
Read 2 more answers
Help me find x it’s really hard
Vilka [71]

Answer:

x = 140

Step-by-step explanation:

180 - 65 - 75= 40

180 - 40 = x

140 = x

3 0
3 years ago
Necesito ayuda con está preguntas
prisoha [69]

Answer:

para el primer dibujo seria 1/12

para el segundo dibujo seria 1/16

para el tercer dibujo seria 1/10, pero tengo dudas con esta porque no se ve toda la figura.

Step-by-step explanation:

4 0
3 years ago
What do I do for this problem
slamgirl [31]

To divide fractions, you need to multiply by the reciprocal. The reciprocal of 3/4 is 4/3, which is why the work is incorrect.

See attached:

5 0
3 years ago
325% as a fraction in simplest form
I am Lyosha [343]
13/40 is the answer
5 0
3 years ago
Read 2 more answers
Other questions:
  • To make fruit punch for a party, Alison used 3 quarts of pineapple juice and 2 gallons if orange juice. There are 4 quarts in a
    14·2 answers
  • J.R. tosses a coin 100 times, resulting in it landing on heads 40 times and tails 60 times. Based on his result, what is the exp
    6·2 answers
  • Find the value of x, y, and z
    8·1 answer
  • You have a $90 gift card for a coffee shop. each day you use the card to get a coffee for $4.20. what is the value of the card a
    15·1 answer
  • How to solve 2^x = 22.5?
    10·2 answers
  • What two numbers multiply to 100and add to 25
    7·1 answer
  • The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 5 to 3 . If there were
    15·1 answer
  • Your teacher prepares a large container full of colored
    15·1 answer
  • The baseball coach is 70 inches tall. How tall is the child?
    12·1 answer
  • The number of black cards in a pile is 4 times the number of red cards. There are 36
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!