Chapter 5 – Arithmetic Progressions

Find the sums given below : 34 + 32 + 30 + ……….. + 10 Find the sums given below : 34 + 32 + 30 + ……….. + 10 October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,

Find the sums given below : (i) 7 + 10.1/2 + 14 + ………… + 84 Find the sums given below : (i) 7 + 10.1/2 + 14 + ………… + 84 October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,

Find the sum of the following APs. 1/15, 1/12, 1/10,………, to 11 terms ……… 1/10 1/12 Find the sum of the following APs. 1/15 to 11 terms October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,

Find the sum of the following APs. 0.6, 1.7, 2.8 ,…….., to 100 terms ........ 1.7 2.8 Find the sum of the following APs. 0.6 to 100 terms October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,

Find the sum of the following APs. − 37, − 33, − 29 ,…, to 12 terms ... − 29 − 33 Find the sum of the following APs. − 37 to 12 terms October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,

Find the sum of the following APs. (i) 2, 7, 12 ,…., to 10 terms. -12 .... 7) Find the sum of the following APs. (i) 2 to 10 terms. October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,

Ramkali saved Rs 5 in the first week of a year and then increased her weekly saving by Rs 1.75. If in the nth week, her week, her weekly savings become Rs 20.75, find n. find n. her week her weekly savings become Rs 20.75 Ramkali saved Rs 5 in the first week of a [...]

The sum of 4th and 8th terms of an A.P. is 24 and the sum of the 6th and 10th terms is 44. Find the first three terms of the A.P. The sum of 4th and 8th terms of an A.P. is 24 and the sum of the 6th and 10th terms is 44. Find [...]

Subba Rao started work in 1995 at an annual salary of Rs 5000 and received an increment of Rs 200 each year. In which year did his income reach Rs 7000? Subba Rao started work in 1995 at an annual salary of Rs 5000 and received an increment of Rs 200 each year. In which [...]

Find the 20th term from the last term of the A.P. 3, 8, 13, …, 253. ... 13 253. 8 Find the 20th term from the last term of the A.P. 3 October 4, 2020 Category: Chapter 5 - Arithmetic Progressions , Maths , NCERT Class 10 ,