14.
If the number
the number of electrons coming out of the negative terminal of the battery in 2 minutes
6x10^21. then the current flowing through the circuit is
Answers
Answer:
bjjehhegggsggwgghehHf * Write the equivalent Roman numerals of the following numbers:
1. 15 =
2. 21 =
3. 25 =
4. 83 =
5. 95 =
6. 99 =
7. 123 =
8. 395 =
9. 900 =
10. 1100 =
11. 236 =
12. 389 =
13. 499 =
14. 1978 =
15. 45 =* Write the equivalent Hindu-Arabic numerals of the following numbers Roman:
16. XCIX =
17. XLVI =
18. CMXCVI=
19. CCCC =
20. VM =
21. XMV =
22. XXLL =
23. XLIV =
24. XCVIII =
25. CCX =
26. DCC =
27. XVI =
28. XVV =
29. VCX =
30. LD =
31. Write all the prime numbers below 100.
Ans:* Write the equivalent Roman numerals of the following numbers:
1. 15 =
2. 21 =
3. 25 =
4. 83 =
5. 95 =
6. 99 =
7. 123 =
8. 395 =
9. 900 =
10. 1100 =
11. 236 =
12. 389 =
13. 499 =
14. 1978 =
15. 45 =Write the equivalent Hindu-Arabic numerals of the following numbers Roman:
16. XCIX =
17. XLVI =
18. CMXCVI=
19. CCCC =
20. VM =
21. XMV =
22. XXLL =
23. XLIV =
24. XCVIII =
25. CCX =
26. DCC =
27. XVI =
28. XVV =
29. VCX =
30. LD =
31. Write all the prime numbers below 100._________.* Write the smallest 4-digit number using each of the following digits only once:
21. 0, 1, 3 and 6 -
22. 4, 7, 3 and 5 -
23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.Write the smallest 4-digit number using each of the following digits of the following digits only once:
21. 0, 1, 3 and 6 -only once:
21. 0, 1, 3 and 6 -
Write the smallest 4-digit number using eachWrite the smallest 4-digit number using each of the following digits of the following digits only once:
21. 0, 1, 3 and 6 -* Write the smallest 4-digit number using each of the following digits only once:
21. 0, 1, 3 and 6 -Write the names of the parts of a flower.
__________________________________* Write the smallest 4-digit number using each of the following digits only once:
21. 0, 1, 3 and 6 -* Write in figures as well as in words:
42. Smallest number of six digits.
43. Largest number of eight digits.
44. How many numbers are present between 60 and 90.
45. How ma23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.* Write the smallest 4-digit number using each of the following digits only once:
21. 0, 1, 3 and 6 -
22. 4, 7, 3 and 5 -
23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.Mental Maths:
1. I am a two digit number above 50. The sum of my digits is 12. Difference of my digits is 4.
Who am I?
2. I am a two digit number. The sum and product of my digits are the same. Who am I?
3. If 3=18, 4=32, 5=50 and 6=72 then 8= __________.* Express the following numbers in International system using commas and write them
in words:
26. 648295825 -
27. 5930086 -
28. 400050008 -
29. 4087392132 -
30. How many lakhs make a million?
31. How many millions make a billion?23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.Mental Maths:
1. I am a two digit number above 50. The sum of my digits is 12. Difference of my digits is 4.
Who am I?
2. I am a two digit number. The sum and product of my digits are the same. Who am I?
3. If 3=18, 4=32, 5=50 and 6=72 then 8= __________.* Write the smallest 4-digit number using each of the following digits only once:
21. 0, 1, 3 and 6 -
22. 4, 7, 3 and 5 -
23. Write the smallest 3-digit number using digits 0 and 5 repeating 5 two times. ___________.
24. Write the smallest 4-digit number using digits 5, 8 and 2 repeating 8 two times ___________.
25. Write the smallest 4-digit number using digits 9, 0 and 7repeating 7 two times ___________.