Aromātai
-\frac{47}{7}\approx -6.714285714
Tauwehe
-\frac{47}{7} = -6\frac{5}{7} = -6.714285714285714
Tohaina
Kua tāruatia ki te papatopenga
8+\frac{6\times 5}{7}-19
Tuhia te \frac{6}{7}\times 5 hei hautanga kotahi.
8+\frac{30}{7}-19
Whakareatia te 6 ki te 5, ka 30.
\frac{56}{7}+\frac{30}{7}-19
Me tahuri te 8 ki te hautau \frac{56}{7}.
\frac{56+30}{7}-19
Tā te mea he rite te tauraro o \frac{56}{7} me \frac{30}{7}, me tāpiri rāua mā te tāpiri i ō raua taurunga.
\frac{86}{7}-19
Tāpirihia te 56 ki te 30, ka 86.
\frac{86}{7}-\frac{133}{7}
Me tahuri te 19 ki te hautau \frac{133}{7}.
\frac{86-133}{7}
Tā te mea he rite te tauraro o \frac{86}{7} me \frac{133}{7}, me tango rāua mā te tango i ō raua taurunga.
-\frac{47}{7}
Tangohia te 133 i te 86, ka -47.
Ngā Tauira
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