FactorsMultipleGCF and LCM

What is the product of (6a2b3c4) and (3a3b4c)?

  • ক. 9a5b7c4
  • খ. 9a5b7c5
  • গ. 18a5b7c5
  • ঘ. 18a5b7c4

উত্তরঃ 18a5b7c5

বিস্তারিত

3 & 5 are factors of F. We can conclude that--

  • ক. 3 x 5 = F
  • খ. 8 is a factor of F
  • গ. F is multiple of 15
  • ঘ. 3 & 5 are the only factors of F

উত্তরঃ F is multiple of 15

বিস্তারিত

Saif charges Tk.5.00 for every hour he works. Last week he worksd for 8 hours. He spent Tk. 12.00 of the money he earned. Which expression could he used to find how much he had left?

  • ক. Tk.5.00 × 8 + Tk.12.00
  • খ. Tk.5.00 × 8 - Tk.12.00
  • গ. Tk.5.00/8 - Tk.12.00
  • ঘ. (Tk.5.00 × 8)/ Tk.12.00

উত্তরঃ Tk.5.00 × 8 - Tk.12.00

বিস্তারিত

A number when divided by 105 leaves 99 as remainder. What will be the number if the number is devided by 21?

  • ক. 9
  • খ. 14
  • গ. 20
  • ঘ. 6

সঠিক উত্তরের জয় বিস্তারিত দেখুন

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