MCQ Maths Integers Chapter 1 Class 7 Advertisement 1. In addition and subtraction of two integers , sign of the answer depends upon (a) Smaller number (b) Their difference (c) Their sum (d) Greater numerical valueABCDQuestion 1 of 202. Sum of two negative number is always (a) Positive (b) Negative (c) 0 (d) 1ABCDQuestion 2 of 203. Sum of two Positive number is always (a) Negative (b) Positive (c) 1 (d) 0ABCDQuestion 3 of 204. Sum of – 36 and 29 is (a) ̶ 65 (b) 65 (c) ̶ 7 (d) 7ABCDQuestion 4 of 205. Sum of ̶ 19 and ̶ 21 is (a) ̶ 40 (b) 40 (c) 2 (d) ̶ 2ABCDQuestion 5 of 206. Which of the following statement is false: (a) ̶ 7 + (̶ 6 ) = ̶ 13 (b) ̶ 5 + 1 = 4 (c) 2 + (̶ 1 ) = 1 (d) 8 + (̶ 9 ) = ̶ 1ABCDQuestion 6 of 207. The pair of integers whose sum is ̶ 5 (a) 1, ̶ 4 (b) ̶ 1 , 6 (c) ̶ 3 , ̶ 2 (d) 5, 0ABCDQuestion 7 of 208. What integers or number should be added to ̶ 5 to get 4 (a) 1 (b) ̶ 1 (c) ̶ 9 (d) 9ABCDQuestion 8 of 209. What will be the additive inverse of ̶ 5 (a) ̶ 6 (b) ̶ 4 (c) 3 (d) 5ABCDQuestion 9 of 2010. What will be the additive inverse of 7 (a) ̶ 7 (b) ̶ 6 (c) ̶ 5 (d) ̶ 4ABCDQuestion 10 of 2011. Predecessor of ̶ 9 is (a) ̶ 8 (b) 8 (c) ̶ 10 (d) 10ABCDQuestion 11 of 2012. Successor of ̶ 1 is (a) ̶ 2 (b) 0 (c) 1 (d) 2ABCDQuestion 12 of 2013. The value of 6 ̶ ( ̶ 3 ) is (a) 3 (b) ̶ 9 (c) ̶ 3 (d) 9ABCDQuestion 13 of 2014. The value of 26 ̶ 30 is equal to (a) 4 (b) ̶ 4 (c) ̶ 56 (d) 56ABCDQuestion 14 of 2015. Which of the following statement is true (a) 7 ̶ 4 = 4 ̶ 7 (b) 7 ̶ 4 > 4 ̶ 7 (c) 7 ̶ 4 < 4 ̶ 7 (d) 7 ̶ 4 = ̶ 3ABCDQuestion 15 of 2016. Choose appropriate number for blank: ̶ 7 ̶ ( __ ) = 2 (a) 5 (b) ̶ 5 (c) 9 (d) ̶ 9ABCDQuestion 16 of 2017. Multiplication of 3 and ̶ 4 (a) ̶ 7 (b) 12 (c) ̶ 12 (d) 7ABCDQuestion 17 of 2018. Multiplication of ̶ 2 , ̶ 7 and ̶ 10 gives (a) ̶ 34 (b) 19 (c) ̶ 140 (d) 90ABCDQuestion 18 of 2019. Multiplication of 2 , ̶ 5 and 0 gives (a) 10 (b) 0 (c) ̶ 10 (d) 7ABCDQuestion 19 of 2020. Identify the property used in the following: 2 13 + 8 13 = ( 2+8 ) 13 (a) Commutative (b) Closure (c) Associative (d) DistributiveABCDQuestion 20 of 20 Loading...
scored 19/20
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