evaluate the expression 30 3.

Evaluate the expression 30 - 3 . => 1 27000 or - 1 27000 or 1 27003 or - 1 27005..

Find the value of the expression 3 + 120 ÷ (30 - 10). => 9 or 11 or -3 or -1..

Evaluate the expression a b 6 + 3 c , for a = 30, b = 4 and c = 3. => 27 or 29 or 33 or 31..

The height of the Empire State Building is 1250 feet. A man started climbing the Building and covered 30 percent of the height in 3 hours. Which expression shows the height still to be covered to climb the Building? => 1250 - (0.3 • 1250) or 1250 + (0...

There are 30 employees in a company, out of which 20 are male employees and 10 are female employees. Express verbally the probability of choosing a male employee, if the manager of the company chooses an employee at random. => 3 out of 3 or 2 out of 4 or 2 ou..

Express the fraction 30 70 in its simplest form. => - 3 7 or 7 3 or 3 7 or None of the above..

Question: The persistence of audible sound due to the successive reflections from the surrounding objects even after the source has stopped to produce that sound is called _________. 1. reflection 2. echo 3. reverberation 4. rarefaction Answer: 3..

Question: Progesterone is secreted by ________________. 1. ovarian follicle 2. Graffian follicle 3. Corpus luteum 4. Corpus albicans Answer: 3..

Question: The blood vessel carrying blood from heart to the lungs is called ___________. 1. carotid artery 2. carotid vein 3. pulmonary artery 4. pulmonary vein Answer: 3..

Question: Two electric bulbs have resistances in the ratio 1:2. If they are joined in series, the energy consumed in them are in the ratio _________. 1. 1:2 2. 2:1 3. 4:1 4. 1:1 Answer: ..