formula use:1st formulaprove: [proved] 2nd formulaprove: [proved] Explanation Here, Now, [put the value of ‘ 4ab’ & ‘2(a2 + b2)’] Ans: The value of ...

## Science Sparkle Latest Questions

a) 1 years b) 2 years c) 3 years d) 4 years correct answer is: b) 2 years ExplanationHere,P SI R %We know, time time time yearsAns: ...

a) 2 years 5 months b) 2 years 4 months c) 2 years 3 months d) 2 years 2 months correct answer is: c) 2 years 3 months Explanation Here,Principal = Rs Rate of interest = %Simple interest ...

a) ₹500 ; ₹5500 b) ₹480 ; ₹5480 c) ₹440 ; ₹4440 d) ₹420 ; ₹4420 correct answer is: d) ₹420 ; ₹4420 Explanation Here, we can use the simple interest formula to find the interest at the ...

a) 2195 b) 2395 c) 2595 d) 2995 correct answer is: c) 2595 Explanation The population of a city is .One of every people die every year. The total persons die in a year Ans: In a ...

a) ₹9458 b) ₹9584 c) ₹9548 d) ₹9854 correct answer is: c) ₹9548 Explanation Let, entire property value of property value is So that, Entire property value is Now, of the property value is

a) ₹512 b) ₹511 c) ₹510 d) ₹508 Correct answer is: a) ₹512 Explanation books price is book price is books price is Ans: The price of such books is Another ...