Fractions and Decimals What decimal fraction is 40 ml of a litre ? .004 4 .0004 .04 .004 4 .0004 .04 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Required fraction = 40/1000= 4/100 = .04
Fractions and Decimals The place value of 3 in 0.07359 is ? 0.003 0.0003 0.03 0.3 0.003 0.0003 0.03 0.3 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The place value of 3 in the given decimal fraction is .003 i.e. 3/1000.
Fractions and Decimals If two-third of two-seventh of a number is 60, then two-fifteenth of that number is 56 34 42 71 56 34 42 71 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let the number be X.Then 2/3 x 2/7 x X =60X = 60 x 7 x 3 / 4 = 315Then, 2/15 of 315 = 2/15 x 315 = 42.Hence the required number is 42
Fractions and Decimals ( 20 + 8 x 0.5 ) / ( 20 - ? ) = 12 16 14 20 18 16 14 20 18 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Let (20 + 8 x 0.5) / ( 20 - y) =12Then, 24 =12 x (20 - y)∴ 12y = 216⇒ y = 18
Fractions and Decimals √441.441 + √256.256 = ? 39 35 41 37 39 35 41 37 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP ? = √441.441 + √256.256= √441 + √256= (21 + 16) = 37
Fractions and Decimals (369.99)² = ? 1369 1369 x 10 1369 x 10² None of these 1369 1369 x 10 1369 x 10² None of these ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 1369 x 10²
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