a) b) c) d) correct answer is: a) Explanation Given fractions are and The formula we use to get the LCM of two or more fractions is:Here, given numerators are and ...
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a) b) c) d) correct answer is: d) Explanation We know, year months.Here,Ram’s age is years months or months.Shyam’s age is years months or months.Jadu’s ...
a) 800 hens b) 850 hens c) 900 hens d) 950 hens Correct answer is: a) 800 hens Explanation A poultry farm has provision of food for days.After 40 days the remaining days are days.Now, days ...
a) 9 b) 8 c) 6 d) 5 correct answer is: c) 6formula use: (a-b)2 = a2 – 2.a.b + b2 Explanation [L.C.M] [add square in both side] [cross ...
a)₹ 6624 b) ₹ 6224 c) ₹ 6264 d) ₹ 6262 correct answer is: c) ₹ 6264 Explanation Here,Principal Rate of interest per annumTime years months or or ...
a) 14 b) 16 c) 18 d) 20 correct answer is: b) 16 Explanation If we divide by then we get: as a quotient and as a remainder.So, is the least number.Ans: ...