Math, asked by kanishktayal, 1 month ago

7 Draw a factor tree diagram for 132.
8 Find the smallest number of 3-digits which is exactly divisible by 15, 24 and 40

Answers

Answered by niharika4374

0

Step-by-step explanation:

Q8.

Factors of

15 = 3x5

24 = 2x2x2x3

40 = 2x2x2x5

LCM = 2x2x2x3x5 = 120

10000/120 = 83.3

84*120 = 10080.

So 10080 is the smallest 5-digit number divisible by 15, 24 and 40.

Attachments:

Previous Question

Next Question

Similar questions

Physics, 18 days ago

Derive an expression for strain energy of the material of a wire. strain energy =½×load ×extension...

Hindi, 18 days ago

प्रश्न 1) मुंशी प्रेमचंद का जीवन परिचय निम्न बिंदुओं के आधार पर लिखिए क) जन्म का वर्ष और स्थान, शिक्षा, नौकरी, बचपन का नाम, 10 कहानियों के नाम, 5 उपन्यासों के नाम साहित्य में योगदान और मृत्यु का वर्ष |...

Math, 18 days ago

9. Shirley and Kate worked during their school holidays. Shirley was paid $x per hour and Kate was paid $y per hour. Their overtime rates were 1.5 times their hourly rates. Shirley worked 25 hours, of which 5 were overtime hours, while Kate worked 18 hours, of which 4 were overtime hours. (i) Find the total amount they earned. (ii) If Shirley was paid $5.50 per hour and Kate was paid...

Chemistry, 1 month ago

what is photosynthesis ??

Math, 1 month ago

The points A, B, C represent the complex numbers z1, z2, Z3 respectively, and G is the centroid of the triangle ABC, if 4z, z, + z 0, show that the origin is the mid-point of AG.

Math, 8 months ago

3^x+1=27*3^4 find value of x...

Math, 8 months ago

Find the value of ^3/^3 + ^3/^3 + ^3/^3 when /+/+/ = 0.

Math, 8 months ago

A loan of Rs 36000 , was to be paid back in monthly installments , the first being 1000. The next month 2000 . At this rate of payment how many months would it take To clear the debt . ( repayment increases by 1000 every month )...