Question

1. which expression has a value of 28? (6 × 4) × 4 (4 × 4) + 6 4 × (6 + 4) (4 × 6) + 4

Explanation:

Step1: Calculate first option

$(6\times4)\times4=24\times4 = 96$

Step2: Calculate second option

$(4\times4)+6=16 + 6=22$

Step3: Calculate third option

$4\times(6 + 4)=4\times10=40$

Step4: Calculate fourth option

$(4\times6)+4=24+4=28$

Answer:

$(4\times6)+4$