Issolvi {[24:3+(43-32:8+11):5]*5}+(33-54:9+9):12-8*9

$$\{ [ 24 : 3 + ( 43 - 32 : 8 + 11 ) : 5 ] \times 5 \} + ( 33 - 54 : 9 + 9 ) : 12 - 8 \times 9$$

Evalwa

$$21$$

Passi tas-Soluzzjonijiet

Iddividi 24 b'3 biex tikseb8.

$$\left(8+\frac{43-\frac{32}{8}+11}{5}\right)\times 5+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Iddividi 32 b'8 biex tikseb4.

$$\left(8+\frac{43-4+11}{5}\right)\times 5+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Naqqas 4 minn 43 biex tikseb 39.

$$\left(8+\frac{39+11}{5}\right)\times 5+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Żid 39 u 11 biex tikseb 50.

$$\left(8+\frac{50}{5}\right)\times 5+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Iddividi 50 b'5 biex tikseb10.

$$\left(8+10\right)\times 5+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Żid 8 u 10 biex tikseb 18.

$$18\times 5+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Immultiplika 18 u 5 biex tikseb 90.

$$90+\frac{33-\frac{54}{9}+9}{12}-8\times 9$$

Iddividi 54 b'9 biex tikseb6.

$$90+\frac{33-6+9}{12}-8\times 9$$

Naqqas 6 minn 33 biex tikseb 27.

$$90+\frac{27+9}{12}-8\times 9$$

Żid 27 u 9 biex tikseb 36.

$$90+\frac{36}{12}-8\times 9$$

Iddividi 36 b'12 biex tikseb3.

$$90+3-8\times 9$$

Żid 90 u 3 biex tikseb 93.

$$93-8\times 9$$

Immultiplika 8 u 9 biex tikseb 72.

$$93-72$$

Naqqas 72 minn 93 biex tikseb 21.

$$21$$

Fattur

$$3\times 7$$