Issolvi 72*72-52*52/62*2

$$\frac { 72 \times 72 - 52 \times 52 } { 62 \times 2 }$$

Evalwa

$$20$$

Passi tas-Soluzzjonijiet

Immultiplika 72 u 72 biex tikseb 5184.

$$\frac{5184-52\times 52}{62\times 2}$$

Immultiplika 52 u 52 biex tikseb 2704.

$$\frac{5184-2704}{62\times 2}$$

Naqqas 2704 minn 5184 biex tikseb 2480.

$$\frac{2480}{62\times 2}$$

Immultiplika 62 u 2 biex tikseb 124.

$$\frac{2480}{124}$$

Iddividi 2480 b'124 biex tikseb20.

$$20$$

Fattur

$$2^{2}\times 5$$