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EI-8479

Ages 7+

Grades 2+

See ‘N’ Solve

Fraction Calculator

See ‘N’ Solve

Fraction Calculator

Содержание See N Slove Fraction Calculator

Страница 1: ...EI 8479 Ages 7 Grades 2 See N Solve Fraction Calculator See N Solve Fraction Calculator ...

Страница 2: ... Fraction to Decimal to Percent Key Press once to convert a fraction to a decimal Press again to convert the decimal to a percentage Clear Key When entering a calculation press once to clear the last entry or twice to clear the screen After completing a calculation press once to clear the screen Enter Key Press to see the final answer Operation Keys Mode Switch Slide to switch from FRACTION to STA...

Страница 3: ... line is divided BOTTOM LINE right Final mixed number answer A flashing arrow appears on the screen if there is not enough space to display both the step and the result of that step on the bottom line of the screen When there is a flashing arrow only the step is displayed Press to continue Figure 4 Figure 5 Figure 6 Figure 7 4 ENTER Key To jump directly to the final answer rather than see the step...

Страница 4: ...14 Figure 15 6 F D Key Convert a fraction to a decimal and then to a percent using the key Input a fraction to be converted to a decimal and a percent Press TOP LINE Input fraction displayed BOTTOM LINE left Numerator denominator BOTTOM LINE right Decimal answer Press again to see decimal answer converted to a percent TOP LINE Decimal answer from bottom right of previous screen displayed with x 10...

Страница 5: ... was pressed You can now continue adding subtracting multiplying or dividing Figure 19 Figure 20 8 Dividing Whole Numbers Non fractions in the Fraction Calculator Mode The calculator will first show whole number division as a fraction before solving the problem Input two whole numbers to be divided Press TOP LINE Input division problem displayed BOTTOM LINE left Dividend Divisor BOTTOM LINE right ...

Страница 6: ...n Terms Used in This Guide denominator the number on the bottom of the fraction line for example in 5 is the denominator dividend number to be divided for example in 10 2 10 is the dividend divisor a number by which another number is to be divided for example in 10 2 2 is the divisor greatest common factor GCF the greatest number that is a factor of both the numerator and denominator in a fraction...

Страница 7: ...tteries in the battery 2 compartment following the diagram showing correct battery installation Do not use rechargeable batteries Do not mix old and new batteries Do not mix different types of batteries alkaline standard carbon zinc or rechargeable nickel cadmium batteries Non rechargeable batteries are not to be recharged Rechargeable batteries are to be removed from the unit before being charged...

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