Math, asked by rahulsinghprasad123, 9 months ago

यदि 5 कलमो का मूल्य 15 पेंसिलो के बराबर है तो 90 पेंसिल के बदले में कितने कलमें खरीदे जा सकते हैं? जवाब जरूर दे। कॉपी पर बना कर फोटो भेजें।​

Answers

Answered by Mark101
0

Answer:

Step-by-step explanation:

Cost of 5 pen = Cost of 15 pencil

SO Cost of 1 pencil =Cost of 1/3 pen

So cost of 90 pencil = Cost of (1/3*90)pen

i.e 30 pen

So we can buy 30 pen for 90 pencil

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