Fractions and Decimals If 0.12 ÷ x² = 12, than x = ? 0.01 0.1 10 0.001 0.01 0.1 10 0.001 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 0.12 ÷ x² = 12 => 0.12/x² = 12=> x² = 0.12/12 = 0.01 => x = 0.1
Fractions and Decimals 9.99 x 9.9 x 9 ÷ 9.9 ÷ 0.3 = ? 1.11 4.44 3.33 2.22 1.11 4.44 3.33 2.22 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = (9.99 x 9.9 x 9)/(9.9 x 0.9 x 0.3) = 3.33
Fractions and Decimals 54.327 x 357.2 x 0.0057 is same as 543.27 x 35.72 x 000.57 5.4327 x 3.572 x5.7 5.4327 x 3.572 x 0.57 54327 x 3572 x 0.0000057 543.27 x 35.72 x 000.57 5.4327 x 3.572 x5.7 5.4327 x 3.572 x 0.57 54327 x 3572 x 0.0000057 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Number of decimal places in the given expression = 8Number of decimal places in (A) = 8Number of decimal places in (B) = 9 Number of decimal places in (C)= 7Clearly , the expression in (A) is the same as the given Expression.
Fractions and Decimals The fraction ( 101 * 27/100000 ) in decimal form is : 10100.027. 101000.27 101.00027 1010.0027 10100.027. 101000.27 101.00027 1010.0027 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 101 * 27 / 100000 = 101 + 27 / 100000 = 101 + .00027 = 101.00027.
Fractions and Decimals [12 / (0.09 of 0.3)] x 2=? 8000/9 800/9 8000/90 800/90 8000/9 800/9 8000/90 800/90 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Given expression = ( 12/ 0.027) x 2= ( 12 / 0.027) x 2 = 24000/27 = 8000/9
Fractions and Decimals (0.16)² - (0.12)² = ? 0.0112 11.2 1.12 .112 0.0112 11.2 1.12 .112 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = a² - b² = (a + b)(a - b)Hence, (0.16)² - (0.12)²= (0.16 + 0.12)(0.16 - 0.12)= 0.28 x 0.04 = 0.0112
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