What is the sum of natural numbers less than 200 neither divisible by 3 nor by 5

Mathematics

2 answers:

Sveta_85 [38]3 years ago

8 0

Step-by-step explanation:

The required sum

=(1+2+3+...+199)−(3+6+9+...+198)−(5+10+15+...+195)+(15+30+45+...+195)

=2199(1+199)−266(3+198)−239(5+195)+213(15+195)

=199×100−33×201−39×100+13×105=10732

WINSTONCH [101]3 years ago

6 0

Answer:

10732

So the sum of all natural numbers less than 200 that are divisible by neither by 3 nor by 5 is 10732.

Step-by-step explanation:

Mak brainilist

You might be interested in

Can someone answer this question please

Grace [21]

the first one is correct

4 0

3 years ago

Read 2 more answers

Last summers, students who worked earned an average of $80 a week with a standard deviation of $12. What percentage of students

Roman55 [17]

Answer:

2.28%

Step-by-step explanation:

Given:

μ = 80
σ = 12
x = 104

Find z-score:

z = (x - μ)/σ
z = (104 - 80)/12 = 2

Percent value corresponding to 2 as per z-table is 0.9772. This is corresponding to 97.72%.

Percentage of students earned more than $104:

100 - 97.72 = 2.28

5 0

3 years ago

What is a third-degree binomial?

natita [175]

Answer:A binomial expression has two terms. For example, 4x + 5, The degree of any polynomial refers to the term with the highest exponent on its variable. ... Therefore, it is called binomial and since the highest exponent with variable x is 3, therefore it is third degree binomial with constant term of 8

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

HELP

vaieri [72.5K]

30% of $2,341.90 is $702.57.
(0.3 * 2341.9)
Hope this helps!

6 0

3 years ago

Can anyone help me please?

solong [7]

Answer: