MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Multiplication of Integers

Mark 𝒥 again...

Question

Mark (✓) against the correct answer
(−15) × 8 + (−15) × 2 = ?

(a) 150
(b) −150
(c) 90
(d) −90

Open in App

Solution

(b) −150
We have (−15) × 8 + (−15) × 2
= (−15) × (8 + 2) [Associative property]
= −150

Suggest Corrections

thumbs-up

1

Similar questions

Q. Mark (✓) against the correct answer:
(?)% of 320 is 48?
(a) 25%
(b) 15%
(c) 14%
(d) 9%

Q. Mark (✓) against the correct answer
(−25) × 8 + (−25) × 2 = ?

(a) 250
(b) 150
(c) −250
(d) −150

Q. Mark (✓) against the correct answer in each of the following:
If the mode of the data 9, 7, x, 10, 12, 11, 14, 15, 13, 12, 10, 15 is 15, then the value of x is
(a) 10
(b) 10.5
(c) 12
(d) 15

Q. Mark (✓) against the correct answer
If A : B = 2 : 3 and B : C = 4 : 5, then C : A = ?

(a) 15 : 8
(b) 6 : 5
(c) 8 : 5
(d) 8 : 15

Q. Mark (✓) against the correct answer
On subtracting −13 from −8, we get

(a) −21
(b) 21
(c) 5
(d) −5

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Multiplication of Integers

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Multiplication of Integers

Standard VII Mathematics

Join BYJU'S Learning Program

CrossIcon