Choose the correct statement in context of GMP

a)    Safety glasses and Masks are not mandatory when handling hazardous chemicals.

b)    Perfumes, Scented lotions are not allowed to be worn in production.

c)    Gloves should be changed when it is soiled, torn and while taking breaks.

d)    Nail polish, artificial eyelashes are allowed in production.

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation.

32 * 366 * 6 * 2 * 134 = 20

Which of the following interchange of numbers and mathematical signs would make the given equation correct?

72 ÷ 8 × 9 − 36 + 20 = 80

Which two signs should be interchanged in the following equation to make it correct:

490 ÷ 70 + 5 × 28 – 15 = 48

Select the correct combination of mathematical signs that can sequentially replace the * signs and balance the given equation:

76 *(5*8*4)*9*75

Select the correct combination of mathematical signs that can sequentially replace the sign * and make the equation correct.

3 * 12 * 4 * 5 * 4 * 116

If we interchange 2 and 1, then what will be the resultant of the given equation?

21+ 18 ÷ 6 × 12 – 7 = ?

4 – 10 × 5 + 9 ÷ 3 = 51