3 4 12 ? 576 27648

In the following question, select the missing number from the given series. 3, 4, 12, 48, 576, ?

The Following questions are based on the five three digit numbers given below: 394 632 783 576 895 If the first and second digits of each of the numbers are added the resulting sum of which of the following numbers will not exactly divisible by 3? 1) 895 2) 394 3) 576 4) 632 5) 783

The Following questions are based on the five three digit numbers given below: 394 632 783 576 895 If 2 is added to the last digit of each number and then the positions of the first and the third digits are interchanged, which of the following will be highest number? 1)576 2) 895 3) 783 4) 394 5) 632

The Following questions are based on the five three digit numbers given below: 394 632 783 576 895 If the positions of the first and the second digit within each number are interchanged, which of the following will be the second highest number? 1)632 2) 783 3) 576 4) 895 5) 394

41472 5184 576 72 8 ?

4 55 576 4209 21280 64083 64204

Find the value of the multiplication 3.124 xx 4.576 correct to three significant figures.

Divide: (i) 72 by 576 (ii) 144 by 15

If x is the mean proportional between 12.8 and 64.8 and y is the third proportional to 38.4 and 57.6, then 2x:y is equal to: यदि 12.8 तथा 64.8 का माध्य समानुपाती x है और y, 38.4 एवं 57.6 का तीसरा समानुपाती है, तो 2x:y का मान किसके बराबर होगा ?