1.01x1.01x1.01-0.02x0.02x0.02/0.02x0.02+0.02x1.01+1.01x1.01= .....................

If a quarter kilogram costs Rs 60 then how much will cost for 150 grams?

If two - third of a bucket is filled in one minute then the time taken to fill the bucket completely will be ....................

If + indicates ×, –indicates ÷ and × indicates – then 2 + 6 – 4 × 1 = .............

Which is the missing pattern?

-0000+, 0-00+0, 00-+00, ............

If 4 × 4 = 8, 5 × 6= 15, 7 × 8 = 28 then 9 × 10 = ..........