Question

3. Choose the correct alternative for cach question and write it in the
(1) 400 is the successor of
A. 399 B. 401 C. 398 D. 402
(2) The product of a non-zero whole number and its predecessor is
always
fon
A. an odd number
B. an even number
C.O D. a prime number
(3) The number 10 cannot be shown as
of
A. a rectangle B. a triangle
C. a square
D. a line
(4) The number 9 can be shown as
dive
on
A. a circle B. a triangle C. a rectangle D. a square
(5) The sum of the predecessor and the successor of a non-zero
whole number is equal to
A. twice the given number
B. the given number
C. O
D. half of the given number
(6) The predecessor of 1 million is
A. 99999 B. 1000001 C. 2000000
D. 999999
(7) Whole numbers are closed under
A. addition and subtraction B. addition and multiplication
C. addition and division D. subtraction and division
fion)
right
000)​

Answer 1

Answer:

399

an even number

not know

not know

twice the given number

999,999

addition and multiplication

Answer 2

Answer:

1. a

2. b

3. a

4. d

5. c

6. d

7. a

hope it helps you