Math, asked by reena123skd, 18 days ago

please answer these questions fast

Attachments:

Answers

Answered by poonamagarwal020285

0

Answer:

2. present age is 36 years old of his sister

Answered by monusain475

0

Answer:

Ans 1. small ratio is 7

so,

7=700

700÷7=100

so,

11×100=1100

1100:700=11:7

Previous Question

Next Question

Similar questions

Physics, 9 days ago

what are magnetic lines class 6...

Political Science, 9 days ago

1. नागरिक स्वतंत्रता से क्या आशय है?

Math, 9 days ago

Find the value of the algebriac expression x-y-z for x=2, y=-1 and z=2 1 -1 2 3...

Chemistry, 18 days ago

What is the ratio of n:h when ammonia gas is formed when ammonium chloride decomposes? which law of chemical combination will govern your answer ? state the law.

Computer Science, 18 days ago

Tick TRUE or FALSE 21. Where block tells from where the problem is coming. 22. Planning plays a vital role in planning of a project with ulterior social goals. 23. Evaluation is used to define the goal/aim of the project. 24. Modelling is the process in which data gathered needs to be uniformly arranged for a better understanding. 25. AI is the key to successful results for any project.

Physics, 9 months ago

how the uv rays produced 9641125677 (151005) ...

Political Science, 9 months ago

PHC stands for a) Preventable health centre c) Primary health council b) Primary health centre d) Poor's health centre...

Chemistry, 9 months ago

Predict the product(s) of the following reactions : (i) CH3COOH + SOC12 →? (ii) CH3COOH + C2H5OH →? (iii) CH3COCI + 2NH3 + ? (iv) CH3COCl + CH3MgCl →?