29.02.2020

A infinte number of ratios are equivalent to 3:8 . How can that be possible , when the multiplication table only goes to 9

. 16

Step-by-step answer

23.12.2021, solved by verified expert
Unlock the full answer
Answer and explabation:
If you multiply both 3 and 8 by the same number, you get an equivalent rate to 3:8.
For example, multiply both 3 and 8 by 5.
3 * 5 = 15;
8 * 5 = 40.
The rate 15:40 is equivalent to 3:8.
Since there is an infinite number of different numbers that you can multiply both 3 and 8 by, there is an infinite number of equivalent rates to 3:8.
The multiplication tables do not go only to 9. We only normally memorize the multiplication tables to 9 or 10 because that allows you to do any multiplication on paper. If you want, you can write the multiplication tables to 100 or 1000 or any other number you choose. There is an infinite number of multiplication tables, but we only use very few of them.
It is was helpful?

Faq

Mathematics
Step-by-step answer
P Answered by PhD
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
Mathematics
Step-by-step answer
P Answered by PhD

For 1 flavor there are 9 topping

Therefore, for 5 different flavors there will be 5*9 choices

No of choices= 5*9

=45 

Mathematics
Step-by-step answer
P Answered by PhD

The solution is in the following image

The solution is in the following image
Mathematics
Step-by-step answer
P Answered by PhD

The solution is given in the image below

The solution is given in the image below
Mathematics
Step-by-step answer
P Answered by PhD

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics
Step-by-step answer
P Answered by PhD

The wood before starting =12 feet

Left wood=6 feet

Wood used till now=12-6=6 feet

Picture frame built till now= 6/(3/4)

=8 pieces

Therefore, till now 8 pieces have been made.

Mathematics
Step-by-step answer
P Answered by PhD

Given height of gymnasium is 5/6 height of 30 foot ball

therefore height of gymnasium=5/6 * 30

=25 feet

Try asking the Studen AI a question.

It will provide an instant answer!

FREE