1 x 20 = 20
2 x 10 = 20
4 x 5 = 20
There are several ways to make 20 using different combinations of numbers. For example, you can add 10 + 10, or 15 + 5. You can also use multiplication, such as 4 x 5, or combinations of addition and multiplication like 2 x 10. Additionally, using subtraction, you can express it as 25 - 5.
There are not 20 ways - there are only 12.
To make 80 using numbers between 3 and 25, you can use addition, multiplication, or combinations of both. For example, the pairs (55, 25), (40, 40), and (30, 50) can be used in addition, while multiplication allows for combinations like (4 × 20) or (8 × 10). Additionally, you can find combinations of multiple numbers (like 20 + 20 + 20 + 20) to reach 80. However, the specific combinations will depend on how strictly you interpret the use of numbers.
To make 12, you can use various combinations of addition, multiplication, and other mathematical operations. Here are a few ways: Addition: 6 + 6, 8 + 4, 10 + 2, 7 + 5, 9 + 3, 11 + 1. Multiplication: 3 × 4, 2 × 6, and 1 × 12. Combining operations: 15 - 3, 20 - 8, and 24 ÷ 2. These examples illustrate the diverse methods to achieve the total of 12.
1*20, 2*10, 4*5.
There are several ways to make 20 using different combinations of numbers. For example, you can add 10 + 10, or 15 + 5. You can also use multiplication, such as 4 x 5, or combinations of addition and multiplication like 2 x 10. Additionally, using subtraction, you can express it as 25 - 5.
There are not 20 ways - there are only 12.
To make 80 using numbers between 3 and 25, you can use addition, multiplication, or combinations of both. For example, the pairs (55, 25), (40, 40), and (30, 50) can be used in addition, while multiplication allows for combinations like (4 × 20) or (8 × 10). Additionally, you can find combinations of multiple numbers (like 20 + 20 + 20 + 20) to reach 80. However, the specific combinations will depend on how strictly you interpret the use of numbers.
40
20 ! reading from left to right - all the multiplication totals to 400. 400/20 is 20.
20 nickles
1*20, 2*10, 4*5.
first do 20 times 20 then double the answer
There are several ways to make 17 using basic arithmetic operations with integers. For example, you can add numbers like 8 + 9, 10 + 7, or 15 + 2. You can also use multiplication and subtraction, such as 20 - 3 or 4 × 5 + 2. Additionally, using division, you can express 17 as 34 ÷ 2 or similar combinations.
20,110,25,4
You can solve this 2 ways (probably more but I only really know 2). Proportion and Multiplication.(20/100)=(x/35)20*35=700700/100=7OR(.2 is equivalent to 20%).2*35=7.0
Infinitely many.Choose any number X such that 0 < X < sqrt(20) and let Y = 20/X.Then X*Y = X*20/X = 20 and since X was selected arbitrarily, there are infinitely many possible answers to the question.