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Molodets [167]
3 years ago
8

What are the first three common multiples of 5 and 15

Mathematics
1 answer:
Artist 52 [7]3 years ago
8 0
The first 3 common multiples of 5 and 15 are 15, 30, and 45. Remember that the number itself is also a multiple of any number, since you can multiply it by 1.

5 - 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100
15 - 15, 30, 45, 60, 75, 90, 105

Hope this helps!
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If some one work 5.8 hours and the 2.68 hours how long was there lunch if the to worked 8.48 hours
serious [3.7K]

There was no lunch

Step-by-step explanation:

  • Step 1: Given Person 1 work time = 5.8 hrs and Person 2 work time = 2.68 hours, and total work time = 8.48 hrs. Find the lunch time.

Person 1 work time + Person 2 work time = 5.8 + 2.68 = 8.48 hrs

Lunch time = Total work time - (Persons 1 + Person 2 work time)

                   = 8.48 - 8.48 = 0 hrs

∴ There was no lunch hour between their work.

3 0
3 years ago
Write each as a fraction or mixed number in lowest terms<br> 6.05 <br> 12.346<br> 7.5
AVprozaik [17]

Answer:

Please check the explanation.

Step-by-step explanation:

Given the decimal number

6.05

Rewrite as

=6+0.05

=6+\frac{5}{100}        ∵ 0.05 = 5/100

=6+\frac{1}{20}

=\:\frac{121}{20}

=6\frac{1}{20}

Given the decimal number

12.346

Rewrite as

=12+0.346

=12+\frac{173}{500}              ∵ 0.346 = 346/1000 = 173/500

=12\frac{173}{500}

Given the decimal number

7.5

Rewrite as

=7+0.5

=7+\frac{1}{2}                 ∵ 0.5 = 1/2

=7\frac{1}{2}

7 0
2 years ago
Find the 52nd number in the sequence<br> 9, 16, 23....
BartSMP [9]

Answer:

366

starts at 9, jumps by 7 each time.

so it's 9 plus 7 times the number if remaining jumps.

51x7= 357

add the origiinal 9, and you get 366

3 0
3 years ago
Max has 5 red model cars one third as model cars are red how many model cars does max have
const2013 [10]
So  one third means you mutilply by 3  so 3x5 is 15 model cars
6 0
3 years ago
Read 2 more answers
kate is making a recipe that calls for 1 2/3 cups of sugar. she wants to cut the recipe in half. how much sugar should kate use
denis-greek [22]

she should use 5 thirds of a cup

8 0
3 years ago
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