Question

answer it only question no 6 and show it if anyone give correct answer I mark as brainlist answer

Answer 1

1) 231 × 11
   = 231 (10+1)
   = 2310 + 231
   = 2541
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2) 267 × 9
   = 267(10-1)
   = 2670 - 267
   = 2403
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3) 348 × 1001
   = 348(1000+1)
   = 348000 + 348
   = 348348
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4) 7084 × 99
   = 7084(100-1)
   = 708400 - 7084
   = 701316
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5) 9830 × 999
   = 9830(1000-1)
   = 9830000 - 980
   = 9829020
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6) 34620× 9999
   = 34620 × (10000-1)
   = 346200000- 34620
   = 341465380
hope this will help you

Answer 2

Answer:

1) 231 × 11

  = 231 (10+1)

  = 2310 + 231

  = 2541

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2) 267 × 9

  = 267(10-1)

  = 2670 - 267

  = 2403

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3) 348 × 1001

  = 348(1000+1)

  = 348000 + 348

  = 348348

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4) 7084 × 99

  = 7084(100-1)

  = 708400 - 7084

  = 701316

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5) 9830 × 999

  = 9830(1000-1)

  = 9830000 - 980

  = 9829020

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6) 34620× 9999

  = 34620 × (10000-1)

  = 346200000- 34620

  = 341465380

Step-by-step explanation: