Question

3. The value of 120 23 +1207 is_
4. If a + 7 = 15, then value of a is
5. Write the next two odd numbers after 31999,
6. Which of the following will not represent zero? Write yes or no.
(a) O + 99 = Yes
(b) 0 + 52 = 1 (c)22 x 0 = 0
7. Whole numbers are closed in __ and
8. ___ _ is an identity for multiplication.
9. (3 * 15) x 8 = 3 * (15 x 8) shows that multiplication of whole numbers is
10. ax(b + c) = (a x b) + (a x c) is an equation of
property of multiplication over
(d) 25 -0 =​

Answer 1

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