For the following questions answer them individually
Which of the following letter-clusters will replace the question mark (?) in the given series?
RLV, PNS, NPP, ?, JTJ
Select the correct combination of mathematical signs to replace the * signs and balance the given equation.
66 * 6 * 12 * 3 * 15 = 12
Which two numbers, from amongst the given options, should be interchanged to make the given equation correct?
$$54 - (3 \times 12) \div (8)^\frac{1}{3} + (11 \times 4) + 6 = 69$$
Three of the following letter-clusters are alike in some manner and hence form a group. Which letter-cluster does not belong to that group?
Select the option figure in which the given figure is embedded (rotation is NOT allowed).
The body of the ______ is circular in cross-section, hence, the name roundworms.
They may be free living, aquatic and terrestrial or parasitic in plants and animals
Which French chemist was one of the first scientists to synthesise organic compounds such as formic acid, methane and acetylene from their elements?