Question

i want the explaination of first and solution of second one​

Answer 1

(iv)

the position of one pair of brackets such that the given statement is correct is

6 + 5 × (10 - 8) = 16

because, according to BODMAS (Brackets of Division, Multiplication, Addition, Subtraction), we'll solve the brackets first, giving (10 - 8) as 2, then multiply 5 to it, then add 6 to it, ultimately giving us 16.

6. (a).

1080 = 2 × 2 × 2 × 3 × 3 × 3 × 5