Fractions Class- 7th RS Aggarwal Exe-2D Goyal Brothers ICSE Math Solution . We provide step by step Solutions of lesson-2 Fractions for ICSE Class-7 Foundation RS Aggarwal Mathematics of Goyal Brothers Prakashan . Our Solutions contain all type Questions of Exe-2D to develop skill and confidence. Visit official Website CISCE for detail information about ICSE Board Class-7 Mathematics.
Fractions Class- 7th RS Aggarwal Exe-2D Goyal Brothers ICSE Math Solution
Board | ICSE |
Publications | Goyal brothers Prakashan |
Subject | Maths |
Class | 7th |
Chapter-2 | Fractions |
Writer | RS Aggrawal |
Book Name | Foundation |
Topics | Solution of Exe-2D |
Academic Session | 2023 – 2024 |
Exercise – 2D
MULTIPLE CHOICE QUESTIONS
Fractions Class- 7th RS Aggarwal Exe-2D Goyal Brothers ICSE Math Solution
Choose the correct option in each of the following :
1. Which of the following fractions can be expressed as a mixed fraction ?
(a) 3/5
(b) 1/200
(c) 11/10
(d) 32/40
Answer: option (c) 11/10 is correct
2. Which of the following is an improper fraction ?
(a) 7/13
(b) 3/2
(c) 4/200
(d) 11/121
Answer: option (b) 3/2 is correct
3. Three-fourths of 3 is
(a) a unit fraction
(b) a proper fraction
(c) an improper fraction
(d) not a fraction
Answer: option (c) an improper fraction is correct
4. If the cost of a pen is ₹16(2/3), then, the cost of 60 pens will be
(a) ₹960
(b) ₹480
(c) ₹500
(d) ₹1000
Answer: option (d) ₹1000 is correct
5. If a sheet of paper having an area of 42(1/4) cm² is cut into 13 strips of equal area, then the area of a each strip will be
(a) 4(1/4)cm²
(b) 3(1/4)cm²
(c) 4(1/52)cm²
(d) 7(1/13)cm²
Answer: option (b) 3(1/4)cm² is correct
MENTAL MATHS
Fractions Class- 7th RS Aggarwal Exe-2D Goyal Brothers ICSE Math Solution
1. Fill in the blanks :
(i) If a/b is a fraction, then a and b are natural numbers.
(ii) In an improper fraction, the numerator is greater than or equal to the denominator.
(iii) The product of two improper fractions is a/an improper fraction.
(iv) (a/b) ÷ (c/d) equal to the product of a/b and (d/c), the reciprocal of (c/d).
(v) The product of two proper fractions is smaller than each of the given fractions.
(vi) The reciprocal of a proper fraction is a/an improper fraction.
(vii) The fraction whose reciprocal is equal to the fraction itself is 1.
2. Write true (T) or false (F) :
Statements | True/False |
(i) In an improper fraction, the numerator is always greater than the denominator. | F |
(ii) The product of two proper fractions can be an improper fraction. | F |
(iii) Any improper fraction is always greater than any proper fraction. | T |
(iv) Every unit fraction is equal to 1. | F |
(v) The reciprocal of a proper fraction is an improper fraction. | T |
(vi) the product of two proper fractions is always greater than each of the two proper fractions. | F |
(vii) There exists a fraction whose multiplicative inverse is equal to the fraction itself. | T |
(viii) The product of a proper fraction and an improper fraction is always less than the improper fraction. | T |
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