Fractions and Decimals ? / .0025 = 800 3 2 1 4 3 2 1 4 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let k / .0025=800 Then, k = 800 x .0025= ( 800 x 25 ) / 10000 = 2
Fractions and Decimals Correct expression of 6.46 is 646/999 646/99 646/9999 646/9 646/999 646/99 646/9999 646/9 ANSWER DOWNLOAD EXAMIANS APP
Fractions and Decimals By how much is 12% of 24.2 more than 10% of 14.2 ? 1.484 1.884 1.684 1.284 1.484 1.884 1.684 1.284 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Required difference = (12 x 24.2) / 100 - (10 x 14.2) / 100= 2.904 -1.42 = 1.484
Fractions and Decimals Two times of the third of three consecutive even integers is three times of the first. Then the second integer is 1 7 4 10 1 7 4 10 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the consecutive three integers be X, X + 2 and X + 4Then, 2(X + 4) = 3XX = 8Now X + 2 = 10The required second integer is 10
Fractions and Decimals What will be the value of (25.732)² - (15.732)² 416.64 420.64 414.64 418.64 416.64 420.64 414.64 418.64 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Can be easily solved with following formula= (25.732 - 15.732 ) x (25.732 + 15.732)=414.64
Fractions and Decimals 16.7 + 12.38 - ? =10.09 20.99 18.99 16.99 14.99 20.99 18.99 16.99 14.99 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let 16.7 + 12.38 - x =10.09∴ x = 16.7 + 12.38 - 10.09 = 18.99
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