Question

1 (A) Choose the correct option:

1. The product of the place values of two 2’s in 428721 is

(A) 4 (B) 40000 (C) 400000 (D) 40000000

2. 3 × 10000 + 7 × 1000 + 9 × 100 + 0 ×10 + 4 is the same as

(A) 3794 (B) 37940 (C) 37904 (D) 379409

3. If 1 is added to the greatest 7- digit number, it will be equal to

(A) 10 thousand (B) 1 lakh (C) 10 lakh (D) 1 crore

4. The predecessor of 1 in natural numbers is

(a) 0 (b) 2 (c) -1 (d) None of these

5. The successor of 1 million is

(a) 9999 (b) 99999 (c) 999999 (d) 1000001​

Answer 1

Answer:

5 ans 999999 and 4ka ans 0 , 3 ka ans 1 core

2 ka ans 37904

Answer 2

Answer:

1.400000

2.37904

3.10 lakh

4.-1

5.1000001