Fractions and Decimals 51.3 + 7.078 +1.38 + 0.9 = ? 70.658 60.658 80.658 50.658 70.658 60.658 80.658 50.658 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 51.300 + 7.078 + 1.380 + 0.900 = 60.658
Fractions and Decimals The rational number for recurring decimal 0.125125.... is: 125/99 125/100 125/1000 125/999 125/99 125/100 125/1000 125/999 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP _0.125125... = 0.125 =125/999
Fractions and Decimals 617 + 6.017 + 0.617 + 6.0017 = ? 629.6357 529.6357 329.6357 429.6357 629.6357 529.6357 329.6357 429.6357 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 617.00 6.017 0.617 + 6.0017 -------- 629.6357 ---------
Fractions and Decimals 13.065 x 13.065 - 3.065 x 3.065 =? 16.13 1.613 161.3 1613 16.13 1.613 161.3 1613 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Given expression =(13.065)²-(3.065)² =(13.065 + 3.065) x (13.065 - 3.065)=16.13 x 10 = 161.3
Fractions and Decimals 0.9 x 0.008=? 0.72 None of these 0.072 0.00072 0.72 None of these 0.072 0.00072 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ∵ 9 x 8=72∴ 0.09 x 0.008 = 0.00072 (Five place of decimal )
Fractions and Decimals What will be the value of (25.732)² - (15.732)² 418.64 414.64 416.64 420.64 418.64 414.64 416.64 420.64 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Can be easily solved with following formula= (25.732 - 15.732 ) x (25.732 + 15.732)=414.64
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