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The 1th chapter: means algorithm
Circumference "One minute Calculator" The 1th Chapter: refers to the algorithm first section opponent's understanding circumference item "One minute Calculator" 1th chapter: refers to the algorithm second section the single digit is bigger than 10 digits 1 times 9 The Operation circumference item "One minute Calculator" 1th chapter: refers to the algorithm third section the single-digit ratio 10 digits large random number multiplication 9 the operation circumference The 1th chapter: refers to the algorithm fourth, single-digit and 10-digit number is also multiplied by 9 of the operation circumference item "One minute Calculator" 1th chapter: refers to the algorithm fifth section, the single digit is smaller than the 10-digit number of the operation circumference "one Minute Calculator" 1th chapter: refers to the algorithm sixth section refers to the Universal method ++++++++++
2nd Chapter: AdditionCircumference "One Minute Calculator" the 2nd Chapter: addition the first section increases the subtraction method circumference "one Minute Calculator" 2nd Chapter: the addition second section asks only is two digital position transforms two digit and circumference item "One Minute Calculator" 2nd Chapter: addition third section one mesh three row addition ++++++++++3rd Chapter: SubtractionCircumference "One Minute Calculator" the 3rd Chapter: subtraction The first savings big plus difference method circumference item "One Minute Calculator" 3rd chapter: Subtraction the second section asks only is the digital position reverses two two digits the Chazhougen item "One Minute Calculator" 3rd Chapter: Subtraction third section asks only is the first and last transposition, the middle number same two three-digit Chazhougen item "One minute calculator The 3rd Chapter: Subtraction of the fourth section to seek complementary two number difference ++++++++++4th chapter: MultiplicationCircumference "One Minute Calculator" Chapter 4th: Multiplication The first 10 digits similarly, the single-digit complementary multiplication operation circumference "one Minute Calculator" 4th chapter: Multiplication the second section 10 digits complementary, the single digit same multiplication operation circumference item "One Minute Calculator" 4th chapter: Multiplication Third section A dozens of bit is complementary with the digit, There is also a number of the same multiplication operation circumference "one minute Calculator" The 4th Chapter: Multiplication of the fourth section 11 multiplication operation circumference "one Minute Calculator" 4th chapter: Multiplication Fifth Section 10 digits is 1 multiplication operation circumference item "One Minute Calculator" 4th chapter: Multiplication Sixth section single digit is 1 multiplication operation circumference item "One minute calculator" 4th: Multiplication of the seventh section special number circumference item "One Minute Calculator" 4th chapter: Multiplication Eighth section arbitrary two-digit multiplied two-digit universal method circumference item "One Minute Calculator" 4th chapter: Multiplication Nineth section arbitrarily three-digit multiply two-digit number the Universal method circumference item "One Minute Calculator" 4th chapter: Multiplication Tenth section Random three-digit multiplied by three-digit universal method circumference "one minute Calculator" The 4th Chapter: multiplication 11th, the greater the value of the circumference item "One Minute Calculator" 4th chapter: Multiplication of the 12th section of the small value of ++++++++++5th chapter: MultiplicationCircumference "One Minute Calculator" the 5th chapter: Multiplication of the first section 2 circumference item "One Minute Calculator" 5th chapter: Multiplication of the second section 3 multiplication circumference item "One Minute Calculator" 5th chapter: Multiplication of the third section 4 multiplication circumference item "One Minute Calculator" 5th chapter: Multiply fourth section 5 multiplication operation circumference item "One minute calculator" 5th chapter: Multiplication of the fifth section 6 circumference item "One Minute Calculator" 5th chapter: Multiplication of the sixth section 7 circumference item "One Minute Calculator" 5th chapter: Multiplication Seventh section 8 multiplication operation circumference item "One Minute Calculator" 5th chapter: Multiplication of eighth section 9 ++++++++++6th chapter: DivisionCircumference "One Minute Calculator" the 6th chapter: Division first section 2 Division operation circumference "one Minute Calculator" 6th chapter: Division second section 3 Division operation circumference item "One Minute Calculator" 6th chapter: Division third Section 4 Division operation circumference item "One Minute Calculator" 6th chapter: Division fourth Section 5 Division operation circumference item "One minute calculator" 6th chapter: Division Fifth Section 6 Division operation circumference "one Minute Calculator" 6th chapter: Division Sixth Section 7 Division operation circumference "one Minute Calculator" 6th chapter: Division Seventh Section 8 Division operation circumference item "One Minute Calculator" 6th chapter: Division Eighth Section 9 Division operation circumference item "One Minute Calculator" 6th chapter: Division Nineth section Division Operations for special numbers
Circumference "One minute Calculator" complete play &
