Advertisements
Advertisements
प्रश्न
______ × (–1) = 47
रिकाम्या जागा भरा
उत्तर
–47 × (–1) = 47
Explanation:
–47 × (–1) = 47 .....`[because 47/(-1) = (- 47)]`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Determine the integer whose product with (−1) is −22.
Replace the blank with an integer to make it a true statement.
5 × _____ = –35
Replace the blank with an integer to make it a true statement.
_____ × (–12) = 132
_____ × 75 = 0
8 × (−4) = 32
Find two pairs of integers whose product is +15
Which of the following is the multiplicative identity for an integer a?
We get additive inverse of an integer a when we multiply it by ______.
| Column I | Column II |
| (a) a × 1 | (i) Additive inverse of a |
| (b) 1 | (ii) Additive identity |
| (c) (–a) ÷ (–b) | (iii) Multiplicative identity |
| (d) a × (–1) | (iv) a ÷ (–b) |
| (e) a × 0 | (v) a ÷ b |
| (f) (–a) ÷ b | vi) a |
| (g) 0 | (vii) –a |
| (h) a ÷ (–a) | (viii) 0 |
| (i) –a | (ix) –1 |
Below u, v, w and x represent different integers, where u = –4 and x ≠ 1. By using following equations, find each of the values:
u × v = u
x × w = w
u + x = w
- v
- w
- x
Explain your reasoning using the properties of integers.
