ICSE ICSE Class 7 - CISCE Question Bank Solutions

Write the coefficient of: 15 in – 15p² 

For the following monomials, write its degree: 7y

For the following monomials, write its degree: – x²y 

For the following monomials, write its degree: xy²z 

For the following monomials, write its degree: – 9y²z³ 

For the following monomials, write its degree: 3m³n⁴ 

For the following monomials, write its degree: – 2p²q³r⁴ 

Write the degree of the following polynomial:

3y³ − x²y² + 4x

Write the degree of the following polynomial: p³q² – 6p²q⁵ + p⁴q⁴ 

Write the degree of the following polynomial: – 8mn⁶+ 5m³n 

Write the degree of the following polynomial: 7 – 3x²y + y² 

Write the degree of the following polynomial: 3x – 15

Write the degree of the following polynomial: 2y²z + 9yz³ 

Group the like term together: 9x², xy, – 3x², x² and – 2xy

Group the like term together: ab, – a²b, – 3ab, 5a²b and – 8a²b 

Group the like term together: 7p, 8pq, – 5pq – 2p and 3p

Write numerical co-efficient of the following: y

Write numerical co-efficient of the following: - y

Write numerical co-efficient of the following: 2 x²y

Write numerical co-efficient of the following: – 8xy³