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प्रश्न
Sanchay put a 1 cm stick of gum through a (1 × 3–2) machine. How long was the stick when it came out?
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उत्तर
If sanchay put a 1 cm stick of gum through a (1 × 3–2) machine.
Negation (–) sign in power shrews it is a shrinking machine.
So, `1 xx 1/3^2 = 1 xx 1/9 xx 1/9 cm`
Hence, `1/9 cm` stick came out.
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संबंधित प्रश्न
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| Celestial Body |
Mass (kg) | Mass (kg) Standard Notation |
| Sun | 1,990,000,000,000,000,000,000,000,000,000 | 1.99 × 1030 |
| Mercury | 330,000,000,000,000,000,000,000 | |
| Venus | 4,870,000,000,000,000,000,000,000 | |
| Earth | 5,970,000,000,000,000,000,000,000 | |
| Mars | 642,000,000,000,000,000,000,000,000,000 | |
| Jupiter | 1,900,000,000,000,000,000,000,000,000 | |
| Saturn | 568,000,000,000,000,000,000,000,000 | |
| Uranus | 86,800,000,000,000,000,000,000,000 | |
| Neptune | 102,000,000,000,000,000,000,000,000 | |
| Pluto | 12,700,000,000,000,000,000,000 | |
| Moon | 73,500,000,000,000,000,000,000 |
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| × 2 | ||||
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