Question
Select the most appropriate option to fill in the
blank. Countries like China and the United States invest. __________ in wind, hydro, solar and biofuels.Solution
The correct answer is A
What is the least number that should be multiplied to 735 so that it becomes divisible by 42?
What is the LCM of 2/3, 4/6, 8/27?
What is the minimum number of square marbles required to tile a floor of length 4 metres 35cm and width 3 metres 60 cm? Â
- The sum and difference of L.C.M and H.C.F of two numbers is 312 and 208 respectively. If one of the numbers is 52, find the other number.
Three boys runs around a circular track and takes 10 min, 30 min and 35 min respectively to complete the one round. When do they all come relatively to ...
- The sum and difference of L.C.M and H.C.F of two numbers are 294 and 126. If one of the numbers is 21, find the other number.
Three bells ring at regular intervals of 28 seconds, 60 seconds, and 84 seconds, respectively. Over a span of 10 minutes, how many times will all three ...
Find the greatest number that will divide 115, 149 and 183 leaving remainders 3, 5, 7 respectively.
The least number which is exactly divisible by 15, 25 and 30 isÂ
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