Kerala Board Solutions for Chapter: Repeated Multiplication, Exercise 8: Exercise 8

Author:Kerala Board

Kerala Board Mathematics Solutions for Exercise - Kerala Board Solutions for Chapter: Repeated Multiplication, Exercise 8: Exercise 8

Attempt the free practice questions on Chapter 4: Repeated Multiplication, Exercise 8: Exercise 8 with hints and solutions to strengthen your understanding. Mathematics for Class 7 - Part 1 solutions are prepared by Experienced Embibe Experts.

Questions from Kerala Board Solutions for Chapter: Repeated Multiplication, Exercise 8: Exercise 8 with Hints & Solutions

EASY
7th Kerala Board
IMPORTANT

What power of 2 we get on dividing 25 by 23?

EASY
7th Kerala Board
IMPORTANT

What is 109÷104? (write the answer in expanded form).

EASY
7th Kerala Board
IMPORTANT

What power of 2 is half of 210?

EASY
7th Kerala Board
IMPORTANT

Look at the table of powers of 2 and compute the quotient. 

64÷16

21 2   26 64   211 2048
22 4   27 128   212 4096
23 8   28 256   213 8192
24 16   29 512   214 16384
25 32   210 1024   215 32768

EASY
7th Kerala Board
IMPORTANT

Look at the table of powers of 2 and compute the quotient. 

512÷32

21 2   26 64   211 2048
22 4   27 128   212 4096
23 8   28 256   213 8192
24 16   29 512   214 16384
25 32   210 1024   215 32768

EASY
7th Kerala Board
IMPORTANT

Look at the table of powers of 2 and compute the quotient. 

1024÷128

21 2   26 64   211 2048
22 4   27 128   212 4096
23 8   28 256   213 8192
24 16   29 512   214 16384
25 32   210 1024   215 32768

MEDIUM
7th Kerala Board
IMPORTANT

What is 28×123?

MEDIUM
7th Kerala Board
IMPORTANT

By what should 76 be multiplied to get 72?