Explanation

Explanation

Given Four digits are 0,3,5,8

To write the smallest 4-digit numbers using the above digits, we must arrange them in ascending order.

Here, we get

0358 = 358 [It has only 3 digits ]

3058

Therefore,

The smallest 4-digit number using

0,3,5,8 is 3058.

Explanation

HCF Stand for Highest Common factor

The HCF of 26 and 91 is 13.

Factor of 26

26 = 1 x 2 x 13

Factor of 91

91 = 1x 7 x 13

So highest is 13

Explanation

Average is equal to sum of all numbers and divided by Total numbers

= 9+18+27+36+45 = 135/5

=27

Explanation

48 → 45 (−3)

45 → 40 (−5)

40 → 33 (−7)

33 → 24 (−9)

Now continue the pattern: next difference should be −11

24 − 11 = 13

Explanation

Multiply the given number by 3, After multiply subtracts 9 from the same number:

6*3=18-9= 9

 9*3=27-9= 18

18*3=54-9= 45

45*3=135-9= 126

126*3=378-9= 369

Explanation

The sequence is 1×2,2×3,3×4,4×5,5×6,6×7,......

Missing number=7×8=56.

Explanation

2 ×  2 = 4

4 ×  2 = 8

8 ×  2 = 16

16 ×  2 = 32

Explanation

Alt + F is a keyboard shortcut that opens the file menu or files tab while using the program or application.

Explanation

The series is formed by adding 1, 2, 3, 4, 5, ... to the previous term, so the next difference should be 5, making the next term:

• 3 + 1 = 4
• 4 + 2 = 6
• 6 + 3 = 9
• 9 + 4 = 13
• 13 + 5 = 18

Therefore, the completed series is: 3, 4, 6, 9, 13, 18.