Home
Class 10
MATHS
The HCF of 3^(3) xx 5 and 3^(2) xx 5^(2)...

The HCF of `3^(3) xx 5` and `3^(2) xx 5^(2)` is t

A

45

B

25

C

675

D

135

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TOPIC -2 PRIME FACTORIZATION (H.C.F., L.C.M.) ( VERY SHORT ANSWER TYPE QEUSTIONS )|6 Videos
  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TOPIC -2 PRIME FACTORIZATION (H.C.F., L.C.M.) ( SHORT ANSWER TYPE QEUSTIONS )|7 Videos
  • REAL NUMBERS

    OSWAAL PUBLICATION|Exercise TOPIC -1 EUCLID.S DIVISION ALGORITHM ( LONG ANSWER TYPE QUESTIONS -II)|2 Videos
  • QUADRATIC EQUATIONS

    OSWAAL PUBLICATION|Exercise TEXTBOOK CORNER (EXERCISE 10.4) |8 Videos
  • SOLVED PAPER (SSLC KARNATAKA APRIL 2019)

    OSWAAL PUBLICATION|Exercise Answer the following :|29 Videos

Similar Questions

Explore conceptually related problems

LCM of 2^(3)xx3^(2) and 2^(2)xx3^(3)

The sum of the divisors of 2^(5)xx3^(4)xx5^(2) , is

Find the product of: (-3) xx (-6) xx (-2) xx (-1)

Find the sum to n terms of the series . 3 xx 1^(2) + 5 xx 2^(2) + 7 xx 3^(2) + . . . . . .

Find 'n' if n = 2A^(3) xx 3^(3)

The number of silicon atoms per m^(3) is 5 xx 10^(28) . This is doped simultaneously with 5 xx 10^(22) atoms per m^(3) of Arsenic and 5 xx 10^(20) per m^(3) atoms of Indium. Calculate the number of electrons and holes given that n_(i) = 1.5 xx 10^(16) m^(-3) . Is the material n-type or p-type?

Find the product: (-1) xx (-2) xx (-3) xx4

The r.m.s. velocity of molecules of a gas of density 4kg //m^(3) and pressure 1.2 xx 10^(5) N//m^(2) is