Math, asked by ranveersingh7638, 6 months ago

Without actually adding find 1 + 3 + 5 + 7 + 9 + 11 +13 +15+17

Answers

Answered by annubijalwanbijalwan

0

Answer:

80 is the correct one........

Answered by mishravinit923

0

Answer:

9

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 3 months ago

Brain Acovers a distance of 280 km in hours and toain B covers a distance of 180 km in an hour. find the ratio of the speed of train Ato train B. Hint: speed - Distance time ...

Science, 3 months ago

Which one of following is a symbioctic bacteria?

English, 3 months ago

What are the qualities that make nation strong...

Math, 6 months ago

7x - 3 =11 . pls solve this equation.

Science, 6 months ago

Change in direction...

CBSE BOARD X, 10 months ago

An organic compound ’A' with molecular formula C2H60 gives compound 'B’ on oxidation with alkaline KMnO4. ’A’ an heating with conc. H2S04 gives ‘C' which on reaction with phosphoric acid and water gives back ‘A’. Compound ’C’ gives addition product with Br2 and H2. Identify A, B, C and write chemical equations involved.

CBSE BOARD X, 10 months ago

A student adds 2 ml of acetic acid to a test-tube containing 2 ml of distilled water. He then shakes the test-tube well and leaves it to settle for some time. After about 5 minutes he observes that in the test tube there is : (A) A clear transparent colourless solution (B) A clear transparent pink solution (C) A precipitate settling at the bottom of the test tube (D) A layer of water over the...

CBSE BOARD X, 10 months ago

In an experiment to study the properties of ethanoic acid, a student takes about 3 ml of ethanoic acid in a dry test-tube. He adds an equal amount of distilled water to it and shakes the test-tube well. After some time he is likely to observe that : (A) a colloid is formed in the test-tube. (B) the ethanoic acid dissolves readily in water. (C) the solution becomes light orange. (D) water floats...