Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Quantitative Aptitude Number System LCM and HCF
The HCF of 7/90, 14/15 and 7/10 is
1
\(\frac{7}{90}\)
2
\(\frac{14}{45}\)
3
\(\frac{7}{45}\)
4
More than one of the above
5
None of the above