anna needs to find the answer of 437 divided by 23 but the two button is broken, what else could she calculate to get the correct answer?
Anna could use the following method to find the answer:
- Multiply 23 by 10 to get 230.
- Subtract 23 from 437 to get 407.
- Divide 407 by 23 to get 17 remainder 16.
- Add the remainder to the quotient from the previous step to get the final answer: 17 + 10 = 27.
Therefore, the answer to 437 divided by 23 is 27.
it literally isnt tho
If Anna can't directly calculate 437 divided by 23, she can try using different methods to find an approximate answer or divide the number in different steps. Here are a few alternatives she could consider:
1. Long Division Method: Anna can perform long division by writing 437 and then dividing it by 23 step by step. This method involves multiple steps of dividing and subtracting to find the quotient and remainder.
2. Estimation: Anna can estimate the answer by rounding off the numbers. In this case, 437 is close to 460 (rounding to the nearest tens), and 23 is close to 20. She can then calculate 460 divided by 20, which equals 23, and use this as an estimate.
3. Multiplicative Inverse: The division of one number by another is equivalent to multiplying the first number by the reciprocal of the second number. In this case, Anna can calculate the reciprocal of 23, which is 1/23, and then multiply it by 437 to get an approximate answer.
4. Calculator or Online Tools: If Anna has access to a calculator or an online calculator tool, she can enter the numbers and divide them directly to get the correct answer.
Remember, these methods may provide an approximate answer, so if possible, it's recommended to use a calculator or repair the buttons for accurate results.
If Anna's calculator is missing the division and two buttons, she can still calculate the answer of 437 divided by 23 using basic arithmetic operations. Here is an alternative method using multiplication and subtraction:
Step 1: Start with the dividend (the number being divided), which is 437.
Step 2: Divide the dividend by the divisor (the number doing the dividing), which is 23.
Since Anna's calculator does not have a division button, she can use repeated subtraction to find the quotient.
Step 3: Begin subtracting multiples of 23 from 437 until Anna reaches 0. Count the number of times she subtracts 23, as that will be the quotient.
Subtraction process:
437 - 23 = 414
414 - 23 = 391
391 - 23 = 368
368 - 23 = 345
...
Continue subtracting until Anna reaches zero.
Step 4: Once Anna reaches 0, she will count the number of times she subtracted 23. This count will be the quotient.
In this example, Anna needs to subtract 19 times to reach zero, so the quotient is 19. Therefore, 437 divided by 23 equals 19.