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प्रश्न
Use convenient groupings and find the value of: 18 × (−27) × 30
बेरीज
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उत्तर
18 × (–27) × 30
= (–27) × [18 × 30]
= (–27) × 540
= –14580
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संबंधित प्रश्न
Write the proper sings >, < or = in the boxes below.
| (1) –4 `square` 5 | (2) 8 `square` –10 | (3) +9 `square` +9 | (4) –6 `square` 0 |
| (5) 7 `square` 4 | (6) 3 `square` 0 | (7) –7 `square` 7 | (8) –12 `square` 5 |
| (9) –2 `square` –8 | (10) –1 `square` –2 | (11) 6 `square` −3 | (12) –14 `square` –14 |
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