Question

solve the following:-

QUESTIONS
Q1. The product of a non-zero whole number and its successor is always
a. an even number
b. an odd number
c. divisible by 3
d. a prime number
Q2. Which of the following statements is not true?
a. Both addition and multiplication are associative for whole numbers.
b. Zero is the identity for multiplication of whole numbers.
c. Addition and multiplication both are commutative for whole numbers.
d. Multiplication is distributive over addition for whole numbers.
Q3. Fill in the blanks:
a. 359 + 476 = 476 + ________
b. _______ + 1952 = 1952 + 2008
c. 54321 + (489 + 699) = 489 + (54321 + _________)
d. 90748 + 0 = _______
Q4. Determine the sum by suitable Rearrangement:
a. 953 + 407 + 647
b. 15409 + 178 + 591 + 322
c. 23599 + 10001 + 2641 + 9999

Answer 1

Answer:

Q1.a)an even number

b)zero is the indenty for multiply of whole number

Q2.a)359

b. 2008

c. 699

d.90748