Math, asked by laxmanprasad009, 7 hours ago

19 workers can make 171 holes in a marble slab in an hour. How many holes could 21 workers make in an hour?

Answers

Answered by amaysingh1234

1

Answer:

189 holes would be made by 21 workers in an hour

Step-by-step explanation:

Answered by prokaku

0

Answer:

189

Step-by-step explanation:

HOLES WILL BE MADE IN

Previous Question

Next Question

Similar questions

Science, 4 hours ago

Do you think that some new innovations researches in the field of science are harmful for our mother earth? Mention some factors that can impact life on earth?

Math, 4 hours ago

Find the square of the following, numbers by applying the distributive property of multiplication (32) ²...

Science, 4 hours ago

glucose is preservative yes or noIs Glucose Preservative True or False?

English, 7 hours ago

Complete each sentences by changing the verb in the bracket to form a correct past perfect continuous statement...

Math, 7 hours ago

Find 3/7+(-6/11)+(-5/21)+(5/22)...

Computer Science, 7 months ago

__________ is defined as low carbon, resource efficient and socially inclusive.

Math, 7 months ago

Tracy mowed lawns for 2 hours and earned $7.40 per hour. Then she washed windows for 3 hours and earned $6.50 per hour. What were Tracy's average earnings per hour for all 5 hours?

Science, 7 months ago

Both Sarika and Mohan were asked to make salt solution. Sarika was given a teaspoonful of salt and half a glass of water, whereas Mohan was given twenty teaspoons full of salt and half a glass of water.Who would be able to prepare saturated solution?