Skip to content
Philoid
Browse Saved
Back to chapter
Maths
7. Algebraic Expression, Identities and Factorisation
Home · Class 8 · Maths · NCERT - Exemplar Mathematics · 7. Algebraic Expression, Identities and Factorisation
Prev
Next
Q53 of 128 Page 224

Fill in the blanks to make the statements true:

Number of terms in the expression a2 + bc ×d is ……………. .

two

The expression can be written as


A2 + bc×d = a2 + bcd


The multiplication sign does not mean that there are two separate terms. Two terms can be separated only by the operations of addition or subtraction.


More from this chapter

All 128 →
51

Fill in the blanks to make the statements true:

Volume of a rectangular box with l = b = h = 2x is …………. .

52

Fill in the blanks to make the statements true:

The coefficient in – 37abc is …………. .

54

Fill in the blanks to make the statements true:

The sum of areas of two squares with sides 4a and 4b is ………………. .

55

Fill in the blanks to make the statements true:

The common factor method of factorisation for a polynomial is based on ………….. property.

Questions · 128
7. Algebraic Expression, Identities and Factorisation
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 81 81 81 81 81 81 82 82 82 82 82 82 82 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 83 84 84 84 84 84 84 84 84 84 84 84 84 84
Back to chapter
ADVERTISEMENT
About Contact Privacy Terms
Philoid · 2026
  • Home
  • Search
  • Browse
  • Quiz
  • Saved