Question

Chapter-1 ,Numbers

Q.1: Write the given Greatest and smallest 7 digit number (in words and in numbers):

a) Greatest 7-digit number: ________________

b) Smallest 7-digit number: ________________

Q.2: Write the number names (in Indian and International system):

a) 1542610 b) 678189

Q.3: Round off the following numbers to nearest 10.

a) 66 _________ b) 325 ___________ c) 5562 ____________

Q.4: Round off the following numbers to nearest 100.

a) 70 _________ b) 536 ___________ c) 5670 ____________

Q.5: Round off the following numbers to nearest 1000.

a) 755 ________ b) 9999 __________ c) 5325 ____________

d) Round off 73417 to the nearest Tens, Hundreds & Thousands.

Q6. Find the sum of the Place values of 2 in 8026274 .

Q7. Find the difference of the face value and Place values of 2 in 802674 .

Q8. Write the place value and face value of the underlined digit

a) 12,796 b) 8235 c) 23,476

Q9. Write in expanded form:

a) 1,23,564 b) 500043

Q10. Write the standard form or short form of these:

a) 6x1,00,000 +5x100 b) 4x10000 +2x100+5x10

Q11. Write the numeral for the following number names:

a) Twenty five lakhs seven hundred

b) Six Lakh thirty five thousand five

c) Five million two hundred thirty three thousand fifty nine.

Q12. a) Predecessor of 14,564 is ________

b) 99,999 is the predecessor of ____________jxhxjxgedo in egdihshdhdgdudbcjebdujrhf hhshxnf hmm dhdbbd dhdvw d xbs dvdbd dhbrdj jb fvjx nn_​

Answer 1

9999999

1000000

Step-by-step explanation:

i hope my answer is helpfull