V K Raman and S N Sharma Solutions for Exercise 1: EXERCISE

Author:V K Raman & S N Sharma

V K Raman Mathematics Solutions for Exercise - V K Raman and S N Sharma Solutions for Exercise 1: EXERCISE

Attempt the free practice questions from Exercise 1: EXERCISE with hints and solutions to strengthen your understanding. ICSE Skills In Mathematics solutions are prepared by Experienced Embibe Experts.

Questions from V K Raman and S N Sharma Solutions for Exercise 1: EXERCISE with Hints & Solutions

EASY
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 7

Write 9 as the sum of two primes.

EASY
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 7

Write 13 as the sum of two primes.

EASY
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 7

Write 19 as the sum of two primes.

EASY
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 7

Write 28 as the sum of two primes.

EASY
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 7

Write 48 as the sum of two primes.

MEDIUM
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 8

Find the sum of the smallest and largest prime factors of 380.

EASY
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 9

What is the smallest odd prime? When you add 10 to this, do you get another prime?

MEDIUM
7th ICSE
IMPORTANT
ICSE Skills In Mathematics>Chapter 5 - Factors and Multiples>EXERCISE>Q 10

What is the smallest number x so that 50+x may be a prime?