Question
Seeds which cannot be successfully stored for long
periods are known asSolution
Recalcitrant seeds are the seeds which cannot survive drying below a relatively high moisture content (30–50%) and which cannot be successfully stored for long periods.
If 193 × 199 + x makes the perfect square. Find the value of x
The digits of a two-digit number are in the ratio 5:2 (tens to units). If the sum of digits is 14, find the product of those digits.
Find the smallest number that when divided by 6, 8, and 15 leaves a remainder of 5 in each case.
Three numbers are in the ratio 5:9:12. The sum of the largest and smallest of these numbers is 8500. What is the difference between the largest and smal...
Evaluate 2.5 ÷ 0.0005.
- The divisor is 50% of the quotient and 7 times the remainder. If the remainder is 2, then what is the dividend?
Find the greatest 4‑digit number which is exactly divisible by 12, 15 and 20.
A two-digit number has a sum of its digits equal to 11. Additionally, if 54 is subtracted from this number, the resulting number has its digits reversed...
Find the fourth proportional to 2, 3, 6.