- What is the unit digit in 6374?
- What is the unit digit in 7 95 3 58?
- How do you find the unit digit of a product?
- How do you find the last digit of a number?
- What is the unit digit in 264 102?
- What is the unit digit in the product 3 65 times6 59 times7 71 ))?
- What is a unit digit in math?
- What is the last digit of 7 355?
- How do you find the unit digit of a square number?
- What is the value of 4 power?
- Which of the given number is divisible by 11?
- What is the number in the unit place in 729 59?
- What is the last digit of 5 2020?
- What is the unit digit of 23 23?
- What is the unit digit in 27 20?
- What will be the unit digit of 27 factorial?
- How do you find the unit digit using cyclicity?
- What is the unit digit of factorial?
- How do you find the last two digits?

## What is the unit digit in 6374?

10.

What is the unit digit in {(6374)1793 x (625)317 x (341491)}.

Required digit = Unit digit in (4 x 5 x 1) = 0..

## What is the unit digit in 7 95 3 58?

So we have 3 – 9; however since 7^95 is larger than 3^58, we see that the number ending in 3 must be a larger number than the number ending in 9. In any case 13 – 9 = 4, 23 – 9 = 14, 103 – 9 = 94. So in all cases the units digit is 4.

## How do you find the unit digit of a product?

Thus, the last digit of 7295 is equal to the last digit of 73 i.e. 3. Let’s divide 158 by 4, the remainder is 2. Hence the last digit will be 9. Therefore, unit’s digit of (7925 X 3158) is unit’s digit of product of digit at unit’s place of 7925 and 3158 = 3 * 9 = 27.

## How do you find the last digit of a number?

To find last digit of a number, we use modulo operator %. When modulo divided by 10 returns its last digit. To finding first digit of a number is little expensive than last digit. To find first digit of a number we divide the given number by 10 until number is greater than 10.

## What is the unit digit in 264 102?

Correct Option: A ∴ Unit digit in (264)100 is also 6. Therefore, the unit digit in (264)102 + (264)103 is 6 + 4 = 10 i.e. 0.

## What is the unit digit in the product 3 65 times6 59 times7 71 ))?

Aptitude :: Numbers – Discussion 121. What is the unit digit in the product (365 x 659 x 771)? Unit digit in 74 Unit digit in (74)17 is 1. Required digit = Unit digit in (3 x 6 x 3) = 4.

## What is a unit digit in math?

Units digit of a number is the digit in the one’s place of the number. i.e It is the rightmost digit of the number. For example, the units digit of 243 is 3, the units digit of 39 is 9. But then what is the units digit of large numbers like 23 to the power 46 or what is the units digit of 2014 to the power of 2014?

## What is the last digit of 7 355?

Since the answer is 7355≡3(mod5), the last digit is either 3 or 8.

## How do you find the unit digit of a square number?

The unit digit of a perfect square can be only 0, 1, 4, 5, 6 or 9. The square of a number having: 1 or 9 at the units place ends in1. 2 or 8 at the units place ends in 4. 3 or 7 at the units place ends in 9.

## What is the value of 4 power?

Answer and Explanation: When a number is said to be ‘to the fourth power,’ that just means that you need to multiply the number by itself four times.

## Which of the given number is divisible by 11?

Take the alternating sum of the digits in the number, read from left to right. If that is divisible by 11, so is the original number. So, for instance, 2728 has alternating sum of digits 2 – 7 + 2 – 8 = -11. Since -11 is divisible by 11, so is 2728.

## What is the number in the unit place in 729 59?

What is the number in the unit place in (729) 59? Solution: When 729 is multiplied twice, the number in the unit place is 1. In other words, if 729 is multiplied an even number of times, the number in the unit place will be 1. Thus, the number in the unit place in (729) 58 is 1.

## What is the last digit of 5 2020?

25Answer: the last digit of 5 to the power of 2020 is 25 because 5^6=78125 you will observe that any number will have 25 as the last two digits.

## What is the unit digit of 23 23?

723^23 unit digit will be 7.

## What is the unit digit in 27 20?

Hence for every four consecutive powers, the unit digit will follow a pattern of 7,9,3,1. Hence UD of 27^20 will be 1.

## What will be the unit digit of 27 factorial?

7The unit digit of 27 factorial is 7.

## How do you find the unit digit using cyclicity?

Digits 4 & 9: Both these numbers have a cyclicity of only two different digits as their unit’s digit. Let us take a look at how the powers of 4 operate: 41 = 4, 42 = 16, 43 = 64, and so on….Cyclicity Table.NumberCyclicityPower Cycle424, 6515616747, 9, 3, 16 more rows

## What is the unit digit of factorial?

=120 on, every factorial has its unit digit 0, so any power of them should have unit digit 0, which confirms your result.

## How do you find the last two digits?

Process to calculate last two digits of a product: Units digit of A x B is given by the units digit in the product of b and d. If the product of b and d results in more than 1 digit, the excess digit will be carried over to the left. i.e in 1439 x 2786, multiply 9 and 6 which gives 54.