Related Questions

Two different schools, A and B, have the same number of students. The ratio of the boys in school A and the boys in school B is 2:1 and the ratio of the girls in school A and the girls in school B is 4:5. What is the ratio of the boys in school A to the girls in school A?
A 1:2
B 2:3
C 3:4
D 4:5
The number of bacteria in a colony was growing exponentially . At 1 pm yesterday the number of bacteria was 1000 and at 3 pm yesterday it was 4000. How many bacteria were there in the colony at 6 pm yesterday ?
A 32,000
B 80,000
C 60,072
D 7,683
A brother and sister leave home for school. The brother goes 0.5 km East, then turns right and goes 3.5 km and reaches his school. The sister goes 2.5 km North, then 1 km West, then turns left and goes 6 km and reaches her school. Where is the brother's school with respect to the sister's school?
A 0.5 km East
B 1.5 km West
C 0.5 km West
D 1.5 km East
One day at a school, one -twelfth of the students were absent and 20% of those present went on a field trip. If the number of students staying back in the school that day was 660, how many students are enrolled at that school ?
A 900
B 960
C 1000
D 1220
One day at a school , one-twelfth of the students were absent and 20% of those present went on a field trip. If the number of students staying back at school that day was 704 , how many students are enrolled in that school ?
A 960
B 1,080
C 1,600
D 3,520
He came home yesterday. Choose the correct interrogative form of the sentence ___
A Did he come home yesterday?
B Did he not came home yesterday?
C When did he come home?
D When does he come home?
“Rahim was sick Yesterday.” এর Interrogative From কী?
A Is Rahim sick yesterday?
B Was Rahim sick Yesterday?
C Does Rahim sick Yesterday?
D Were Rahim sick Yesterday?
They went to school yesterday,.........?
A didn't they
B did they
C weren't they
D were they
They went to school yesterday,.…?
A Did they
B didn’t they
C weren’t they
D were they
The Interrogative of the sentence 'He never went there' is-
A Did he ever go there?
B Did he never go there?
C When did he go there?
D Had he ever gone there?

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