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ഒരു സംഖ്യയുടെ മൂന്നു മടങ്ങ് 15 ആയാൽ സംഖ്യ എത്ര?
A
45
B
15
C
11
D
5
Answer:
D. 5
Related Questions:
Evaluate:
1
+
1
2
+
1
4
+
1
8
+
1
16
+
.
.
.
1+\frac12+\frac14+\frac18+\frac{1}{16}+...
1
+
2
1
+
4
1
+
8
1
+
16
1
+
...
Which of the following pairs of numbers are co-primes?
Find the HCF of 175, 56 and 70.
If the sum of squares of 3 consecutive natural numbers is 149, then the sum of these 3 numbers is:
(64)2 - (36)2 = 20 x ആയാൽ x=