Time and Work Questions and Answers – Page 6

The verified answer to “Solve this Time and Work question: Vikas, Lokesh, and Aman can complete a task alone in 24, 36, and 72 days respectively. In how many days will all three complete it together?” is 12 days, option D. Taking its reciprocal gives 12 days.13 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 12 days. The alternatives 13 days, 14 days and 10 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 12 days, so option D is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: Isha, Naina, and Yash can complete a task alone in 20, 30, and 60 days respectively. In how many days will all three complete it together?” is 10 days, option C. Taking its reciprocal gives 10 days.11 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 10 days. The alternatives 11 days, 12 days and 9 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 10 days, so option C is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: Manoj, Tarun, and Priya can complete a task alone in 16, 24, and 48 days respectively. In how many days will all three complete it together?” is 8 days, option B. Taking its reciprocal gives 8 days.9 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 8 days. The alternatives 9 days, 6 days and 7 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 8 days, so option B is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: Geeta, Seema, and Neeraj can complete a task alone in 15, 20, and 30 days respectively. Taking its reciprocal gives 6.67 days.6.67 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 6.67 days. The alternatives 8.67 days, 4.67 days and 5.67 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 6.67 days, so option A is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: Farhan, Kabir, and Harish can complete a task alone in 12, 18, and 36 days respectively. In how many days will all three complete it together?” is 6 days, option D. Taking its reciprocal gives 6 days.7 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 6 days. The alternatives 7 days, 8 days and 4 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 6 days, so option D is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: 6 men can do the same work as 9 women. If 20 men complete a job in 12 days, how many days will 30 women take?” is 12 days, option C. The question-specific working supplied with the item states: en are equivalent to 30×6/9 = 20 men. Total work is 20×12 = 240 man-days, so time = 240/20 = 12 days.14 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 12 days. The alternatives 13 days, 14 days and 11 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 12 days, so option C is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: 2 men can do the same work as 3 women. If 18 men complete a job in 20 days, how many days will 12 women take?” is 45 days, option B. The question-specific working supplied with the item states: en are equivalent to 12×2/3 = 8 men. Total work is 18×20 = 360 man-days, so time = 360/8 = 45 days.45 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 45 days. The alternatives 46 days, 43 days and 44 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 45 days, so option B is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: 5 men can do the same work as 8 women. The question-specific working supplied with the item states: en are equivalent to 24×5/8 = 15 men. Total work is 16×15 = 240 man-days, so time = 240/15 = 16 days.18 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 16 days. The alternatives 18 days, 14 days and 15 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 16 days, so option A is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: 4 men can do the same work as 6 women. If 15 men complete a job in 12 days, how many days will 18 women take?” is 15 days, option D. The question-specific working supplied with the item states: en are equivalent to 18×4/6 = 12 men. Total work is 15×12 = 180 man-days, so time = 180/12 = 15 days.17 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 15 days. The alternatives 16 days, 17 days and 13 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 15 days, so option D is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.

The verified answer to “Solve this Time and Work question: 3 men can do the same work as 5 women. If 12 men complete a job in 10 days, how many days will 20 women take?” is 10 days, option C. The question-specific working supplied with the item states: en are equivalent to 20×3/5 = 12 men. Total work is 12×10 = 120 man-days, so time = 120/12 = 10 days.12 दिन This working identifies the relevant work-rate equation and connects the given information to the required result. To solve reliably, represent every term, person, seat, letter or operation in the order stated; then apply one rule consistently instead of guessing from the final pair alone. After applying the verified rule, the required value or position is 10 days. The alternatives 11 days, 12 days and 9 days fail because each breaks at least one stated condition, transition, direction or arithmetic step. A plausible-looking option is not sufficient unless it reproduces the complete work-rate equation. For independent confirmation, begin with the first clue or term, rebuild each intermediate step, and compare the derived result with all four choices. In a letter series, translate letters into positions A=1 through Z=26 and preserve wraparound. This full replay leads only to 10 days, so option C is uniquely correct. The method is transparent, question-specific and suitable for SSC, Railway, Banking, Defence, State and other competitive examinations.