Objective arithmetic : S.S.C. and railway exam special (TNPSC Exam Special) / R. S. Aggarwal

By:

Aggarwal, R. S

Material type: Text

TextLanguage: English Publication details: New Delhi : S. Chand & Company Ltd., 2022.Edition: 1st edDescription: ‎x, 616 p.: 27 x 20 x 4 cmISBN:

9789355010391

Subject(s):

DDC classification:

23 511.076 AGG

Contents:

1. Number 2. H.C.F. & L.C.M. of Numbers 3. Decimal Fractions 4. Simplification 5. Square Root and Cube Root 6. Average 7. Problems on Numbers 8. Problems on Ages 9. Surds and Indices 10. Percentage

Summary: Dr. R S Aggarwal He was born on January 2, 1946 in a village of Delhi. He graduated from Kirori Mal College, University of Delhi. After completing his M.Sc. in Mathematics in 1969, he joined N.A.S. College, Meerut, as a lecturer. In 1976, he was awarded a fellowship for 3 years and joined the University of Delhi for his Ph.D. Thereafter, he was promoted as a reader in N.A.S. College, Meerut. In 1999, he joined M.M.H. College, Ghaziabad, as a reader and took voluntary retirement in 2003. He has authored more than 75 titles ranging from Nursery to M. Sc. He has also written books for competitive examinations right from the clerical grade to the I.A.S. level.

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Holdings
Item type	Current library	Collection	Call number	Status	Date due	Barcode
Competitive Books	CUTN Central Library Sciences	Reference	511.076 AGG (Browse shelf(Opens below))	Not For Loan		47591

1. Number
2. H.C.F. & L.C.M. of Numbers
3. Decimal Fractions
4. Simplification
5. Square Root and Cube Root
6. Average
7. Problems on Numbers
8. Problems on Ages
9. Surds and Indices
10. Percentage

Dr. R S Aggarwal He was born on January 2, 1946 in a village of Delhi. He graduated from Kirori Mal College, University of Delhi. After completing his M.Sc. in Mathematics in 1969, he joined N.A.S. College, Meerut, as a lecturer. In 1976, he was awarded a fellowship for 3 years and joined the University of Delhi for his Ph.D. Thereafter, he was promoted as a reader in N.A.S. College, Meerut. In 1999, he joined M.M.H. College, Ghaziabad, as a reader and took voluntary retirement in 2003. He has authored more than 75 titles ranging from Nursery to M. Sc. He has also written books for competitive examinations right from the clerical grade to the I.A.S. level.

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